{"product_id":"scaletrains-rivet-counter-n-sxt40661-dcc-esu-loksound-v5-nano-ge-ac4400cw-union-pacific-ex-c-nw-we-will-deliver-w-red-sill-up-6724","title":"ScaleTrains Rivet Counter N SXT40661 DCC\/ESU LokSound V5 Nano GE AC4400CW Union Pacific ex-C\u0026NW 'We Will Deliver' w\/Red Sill UP #6724","description":"\u003cp style=\"box-sizing: border-box; font-size: 14px; line-height: 21px; color: #000000; font-family: Helvetica, Arial, sans-serif, HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, sans-serif; letter-spacing: normal; background-color: #ffffff; text-align: center;\"\u003e\u003cspan style=\"font-size: 14pt; color: #000000; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eScaleTrains Rivet Counter N SXT40661 DCC\/ESU LokSound V5 Nano GE AC4400CW \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; font-size: 14px; line-height: 21px; color: #000000; font-family: Helvetica, Arial, sans-serif, HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, sans-serif; letter-spacing: normal; background-color: #ffffff; text-align: center;\"\u003e\u003cspan style=\"font-size: 14pt; color: #000000; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eUnion Pacific ex-C\u0026amp;NW 'We Will Deliver' w\/Red Sill UP #6724\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; font-size: 14px; line-height: 21px; color: #000000; font-family: Helvetica, Arial, sans-serif, HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, sans-serif; letter-spacing: normal; background-color: #ffffff; text-align: center;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0685\/8847\/0425\/files\/HO-Turbine-RC-Collection_medium_medium_dff72a26-1a2d-4aef-a50f-2b84e563d266.jpg?v=1782099119\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; max-width: 100%; float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e\u003cstrong\u003eRoad Number Specific ScaleTrains\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eNew roadname\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEra: Late 1990s to Mid\/Late 2010s \u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eSeries 6703 to 6737, Ex CNW 8801 to 8835; built 11-12\/1994\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eRoad number 6724\u003c\/span\u003e\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eUP Repaint, We Will Deliver\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eFully-assembled\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eMultiple road numbers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLED-illuminated front pilot face mounted ditch lights \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLED-illuminated low-mount cab number boards*\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDirectional LED-illuminated headlights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ePainted and factory-applied detail parts: wire grab irons; trainline hoses with silver gladhands; 3-hose MU clusters with silver gladhands; MU cable, uncoupling levers; windshield wipers; mirrors; sunshades; brake wheel; and more\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eTall snowplow with open doors and grab irons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eSemi-scale Type E knuckle couplers – Micro-Trains® compatible\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eBody mounted coupler box – accepts Micro-Trains® 1015\/1016 type couplers without modification\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e5-step stepwells\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eWalkway with front anticlimber\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eGE “nub” pattern walkway tread\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eNarrow profile end handrails\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eNose door with window \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eTwo-piece nose top grab irons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eFront LED-illuminated headlight with lenses on low short hood (low headlight)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eBattery cabinet access door with latch\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eGE safety cab with three (3) side windows\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eRight side cab under floor access doors: four screened louver sections per door\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLeft side cab under floor access doors: dual latch door with grille forward of the HVAC unit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDetailed cab interior with floor, rear wall, seats, and desktop\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eTinted cab side windows\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLarge Sinclair “ice skate” communication antenna; small Sinclair “ice skate” End of Train (EOT) telemetry antenna; and small “cone” antenna\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEarly: six (6) tall vertical rectangular bolted panels and three (3) horizontal short panels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eAlternating reinforcement ribs under dynamic brake intake grilles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eHigh-capacity dynamic brake exhaust (3-port)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eForward right-side air intake grille\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLeft side auxiliary cab: three (3) medium doors with latches on the #2 door\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eRight side auxiliary cab: four (4) doors with latches on #1 and #4 doors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEarly curved engine cab profile\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLost-wax brass cast Nathan AirChime K5HAR24 horn mounted on engine cab\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLate non-flanged exhaust stack housing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e“Bathtub” exhaust silencer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e2 individually applied etched metal radiator exhaust grilles.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eRight side late radiator door grilles in alternating heights\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eStandard brake wheel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLeft rear hood door grille arrangement: tall, short, tall grilles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLow-mounted rear sandfiller\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEarly “box” lifting lugs on ends of radiator wings \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eRear LED-illuminated vertical headlight with lenses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eAccurately profiled frame with separately applied plumbing and traction motor cabling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eGE Hi-Ad trucks with separately applied brake cylinders and air plumbing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDual Graham-White (Salem) 824-100 centrifugal air filters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eNo air dryer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e5,000 gallon fuel tank\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDual fuel fills per side\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eRound and vertical analog fuel gauges\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eFuel tank mounted steel bell\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eSeparate air tanks with lower mounting brackets, connector pipe, and connector pipe cover\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEarly square handbrake chain bracket\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eCNW-style spare coupler knuckle holders on rear pilot face\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eMotor with 5-pole skew wound armature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDual flywheels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eAll-wheel drive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eAll-wheel electrical pick-up\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ePrinting and lettering legible under magnification\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eOperates on Code 55 and 80 rail\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ePackaging safely stores model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eMinimum Radius: 9 ¾”\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eRecommended Radius: 11”\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDCC \u0026amp; sound equipped locomotives also feature:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eESU-LokSound 5 Nano DCC \u0026amp; sound decoder with “Full Throttle”\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eCube-type speaker\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eAccurate FDL-16 prime mover and auxiliary sounds, horn, bell, and more\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eOperates on both DC and DCC layouts***\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDC\/DCC ready locomotives also feature:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eOperates on DC layouts***\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDCC ready with Nano connector \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e* Lighting features operate when using an ESU decoder with appropriate programming while operating using DCC\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e** In DC operation, both front ditch lights illuminate; rear ditch lights (if equipped) do not illuminate\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e\u003cem\u003e\u003cstrong\u003e***Lombard Hobbies Recommendation - As modelers ourselves we highly recommend ONLY running DCC on DCC systems and DC on DC systems, regardless of 'Dual-Mode' capability. This gives optimum performance and safeguards the unit from possible damage from running on a different system than originally intended and from any inexperienced operator errors. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: small; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003ePrototype History\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eA.C. units showed their ability to replace their D.C. predecessors on a 3-to-5 basis, being able to walk away with heavy trains from a dead stop on an upgrade, in scenarios that were nearly impossible with an equivalent number of D.C. units. This wizardry required substantial changes to the locomotive’s electrical system, including a system of electrical inverters to “refine” the current being fed to the traction motors and an extensive microprocessor control system to manage it all. While these changes increased per-unit cost, most railroads found the benefits to be more than worth the expense. With that, EMD would introduce the SD70MAC, and GE the AC4400CW. The AC4400CW was based upon GE’s highly successful Dash 9-44CW design and would become one of the hottest-selling locomotives of the 1990s and beyond.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eInitial AC4400CW customers utilized their units in applications best suited for their tremendous lugging ability. Based upon their satisfaction with the DASH 9 fleet and their desire for reliable power to move Powder River Basin coal, the Chicago \u0026amp; North Western (C\u0026amp;NW) was one of the first to purchase the newest A.C. power. Sets of AC4400s, painted in the attractive “Lightning Stripe” variation of their classic green and yellow paint scheme, could be seen all over the Powder River Basin moving seemingly endless strings of coal hoppers or gondolas. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eCSX Transportation (CSXT) was another early customer and ordered a sizable fleet of ACs for service in the Appalachian coal fields. Delivered in the attractive yellow, blue, and gray “YN2” scheme, the new units quickly became crew favorites. The new AC4400CWs handily outperformed older locomotive models in their daunting assignment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eWestern giant Southern Pacific (SP) stunned the industry with a massive order of 278 units. All were delivered in their longtime gray and scarlet, but with the Rio Grande Industries-inspired “Speed Lettering” on their flanks. While SP struggled financially throughout the 1980s, by the 1990s they were seemingly on the rebound, ordering large numbers of high-horsepower, 4-axle units over the previous years, for use on high-speed, high-priority intermodal traffic. However, SP’s 6-axle heavy-haul fleet had languished over the years, and the ACs were a much-needed shot in the arm. A.C. power allowed SP to handle growing amounts of bulk traffic (coal, minerals, crude oil, and grain) across the system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEnticed by the promises of improved train handling and reduced maintenance costs, more and more railroads took notice and joined the A.C. revolution. Eventually, as operating practices evolved, ACs would find themselves in services beyond the heavy-tonnage applications they were originally envisioned for. As piggyback traffic dwindled and heavier double-stack container trains became more prevalent, AC4400s started finding their way onto those trains, where again their performance characteristics proved their value. As older power was retired or cascaded down into more secondary duties, ACs were finding themselves on just about every service on the railroad.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eBy the time domestic AC4400 production ended in 2004, nearly every Class 1 railroad had ordered examples of AC4400s except for Norfolk Southern (NS). Ever the holdout, NS avoided safety cabs and AC-traction as long as possible. Instead, they would purchase standard-cab DASH 9s as well as large numbers of its safety-cab-equipped version, the C40-9W. Into the 2000s however, NS would eventually acquire AC-traction locomotives and were impressed with their performance. So much so, they would embark on a rebuilding and upgrading program for their older DASH 9 locomotives, dubbing them “AC44C6M” (AC traction, 4,400hp, C for six axles, the number 6 to signify the number of traction motors, and M for “Modified”). They would have their cabs replaced with the latest GE safety cab design, plus new electrical systems, and components upgraded to AC4400 standards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eIn recent years, railroads such as Canadian Pacific, CSX, and Union Pacific have embarked on rebuilding programs for their AC4400 fleets. These programs replace worn-out or obsolete components, plus upgrading various systems to improve performance. Examples of competing EMD products have not been as fortunate. Some have already been retired and scrapped. Aside from wreck victims, nearly all AC4400s are still in service. With rebuild and upgrade programs, they will likely be in service for many years.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-size: 14pt; color: #ff0000; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e\u003cem\u003eLombard Hobbies - Your #1 Largest Authorized ScaleTrains Retailer!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ScaleTrains N","offers":[{"title":"Default Title","offer_id":48320506855577,"sku":"SXT40661","price":260.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/8847\/0425\/files\/sxt40661_web___45833.1754655524.1280.1280.jpg?v=1784161769","url":"https:\/\/lombardhobby.com\/products\/scaletrains-rivet-counter-n-sxt40661-dcc-esu-loksound-v5-nano-ge-ac4400cw-union-pacific-ex-c-nw-we-will-deliver-w-red-sill-up-6724","provider":"Lombard Hobbies","version":"1.0","type":"link"}