EMD D77B/D78B Motor Parts List
| CABLE ASY – INTERPOLE COIL- NO. 1 TO NO.4 COIL | 8351147 | |
| GASKET – BEARING CAP – PE | 9571079 | |
| CABLE 775/24 (100FT) | 8433442 | |
| BEARING ASSY, P.E. | 9440203 | |
| CARBON BRUSH – EMD D77/D78, 3 WAFER, FCW, GRADE: AC137 | 9322057 | |
| HOUSING ASY – BEARING – P.E | 8300137 | |
| MICA RING – ARMATURE END BELL INSULATION | 8134785 | |
| COVER | 8195959 | |
| STUD – MAIN COIL | 8300083 | |
| STATAOR ASSY EQUIPPED – D77B/D78B, COMPLETE NEW | 8283810 | |
| RETAINER – BEARING – C.E | 8168504 | |
| SPINDLE – BRUSH HOLDER CELL | 8296216 | |
| END BELL – ARMATURE | 8300100 | More |
| LAMINATION-ARMATURE-16 INCH STACK -827 LAMINATION | 8392282 | |
| COMMUTATOR ASY – ARMATURE – REBUILT , OUTRIGHT | 8378202-RO | |
| MAIN COIL ASSEMBLY – NO. 4 | 8248977 | |
| PINION – 15 TEETH | 40006705 | |
| CARBON BRUSH – EMD D77/D78, 3 WAFER, FCW, GRADE: DE7000 | 9322058 | |
| SHAFT – 060 O.S , EMD D77/D78 ARMATURE | 8307433 | |
| LUG TERMINAL – 1 WAY, 90 DEGREES, BRUSH HOLDER CONNECTOR | 8133495 | |
| CLASP CONNECTOR – 1100/24 , BRAZING TYPE | 8109922 | |
| GASKET COVER FELT | 8400649 | |
| NOMEX V-RING FOR D77/D78/D87 TRACTION MOTOR COMMUTATOR – REAR | 40032514 | |
| SHIM 0.003 | 8109180 | |
| PLATE – PARTITION P.E | 8417569 | |
| GASKET COVER | 8430324 | |
| HOUSING, BEARING – C.E | 8058170 | |
| MAIN COIL ASSEMBLY – NO. 1 | 8248980 | |
| BRAZING PIECE – ARMATUER COIL – PE | 8351346 | More |
| SHIELD – AXLE | 8188372 | |
| CLASP CONNECTOR – 1325/24 – CRIMPING TYPE | 9583736 | |
| KIT.. REWIND 8367516 | 8457837 | |
| SHIELD | 9323929 | |
| PLATE, WEAR MOTOR SUSPENSION LOW | 8436596 | |
| BLOCK – BRUSH HOLDER | 8496443 | |
| COIL SUPPORT – CE | 8300106 | |
| BEARING ASSY – CE | 40087004 | |
| LEAD ASSY – FF | 8141064 | |
| FLUX BRAZING .. 1 IB .JAR | 8116442 | |
| RUBBER BOOT – INSULATOR STUD | 8417727 | |
| HOLDER – BRUSH | 8417687 | |
| INSPECTION COVER, LOWER FOR FABRICATED FRAME STYLE | 8204665 | |
| COMMUTATOR ASY – ARMATURE | 8378202 | |
| CABLE – 1100/24 | 8421211 | |
| OIL FILLER CAP, 3/4″, YELLOW | 9333024 | |
| MAIN COIL ASSEMBLY – No. 3 | 8248978 | |
| POLE ASY – MAIN FIELD COIL – NO. 4 | 8102831 | |
| CABLE ASY – TRACTION MOTOR GROUND – INCLUDES TERM, LUGS | 8351902 | |
| WEAR PLATE – UPPER | 8351502 | |
| KIT – PINION END SEAL | 8458003 | |
| PIN | 8204569 | |
| COIL ASSEMBLY – ARMATURE | 9097308 | |
| CABLE ASSY ‘F” | 40017961 | |
| SPIDER ASY – CORE | 40011773 | |
| COVER – BEARING | 8200698 | |
| GASKET – BEARING CAP – P.E. | 8126207 | |
| SHIM 0.015 | 8032452 | |
| BEARING CAP – CE | 8333752 | |
| REWIND KIT – ARMATURE | 9522138 | |
| TRACTION MOTOR – D77B , NEW | 8364558 | |
| CABLE CLEAT ASSEBLY,2BRACKETS | 40053181 | |
| NOMEX V-RING FOR D77/D78/D87 TRACTION MOTOR COMMUTATOR – FRONT | 40032513 | |
| SPIDER-COMMUTATOR, FRONT | 8328940 | |
| REWIND KIT – D77 TRACTION MOTOR | 8367516 | More |
| STATOR ASY EQUIPPED – D77B – REBUILT – UTEX | 8283810-UT | |
| CLEAT | 8428603 | More |
| LUG TERMINAL , 2 WAY – 25 DEGREES, BRUSH HOLDER CONECTOR | 8133492 | |
| ARMATURE ASSY – TRACTION MOTOR – D78, NEW | 9550679 | |
| GASKET – BEARING CAP – C.E. | 8058507 | |
| CLEAT – MOTOR LEADS | 8195958 | |
| SHIM 0.030 | 8109178 | |
| SEAL EXTRUDED | 8356910 | |
| MICA RING – CE | 8104088 | |
| GASKET ,BEARING COVER | 8058506 | |
| ARMATURE ASSY – TRACTION MOTOR – D78, OUTRIGHT | 9554680 | |
| SEAL – GREASE, OUTER | 8176824 | |
| COIL ASSY MAIN FIELD NO. 1 (UTEX) | 8255714 | |
| GROMMET | 8206883 | |
| CLAMP | 8355744 | |
| BEARING ASY – ARMATURE – C.E. | 9437296 | |
| TRACTION MOTOR – D77 REBUILT OUTRIGHT | 8365573-RB | |
| STEEL V-RING – D77/D78/D87 COMMUTATOR, REAR | 8300061 | |
| GASKET – BEARING CAP – C.E. | 9571083 | |
| BAFFLE ASSY – OUTER | 8276861 | |
| GASKET – BEARING COVER | 9571085 | |
| CARBON BRUSH – EMD D77/D78, 2 WAFER, CRT, GRADE: AC124/137 | 9322055 | |
| ARMATURE ASSEMBLY, NEW, D77/D77B TRACTION MOTOR | 8367387 | |
| GREASE SEAL, OUTER – PE | 8417565 | |
| STRIP U-PIECE – MICA PLATE | 8331028 | |
| GUARD ASSEMBLY .. Axle dust | 8035899 | |
| COLLAR – C.E | 9083297 | |
| SLEEVE ,RUBBER | 8194449 | |
| SEAL – INNER – P.E | 8499803 | |
| WEIGHT-BALANCE-P.E.-ALUMINUM | 8306706 | |
| SHAFT, ARMATURE – OVERSIZED | 8307434 | |
| GROMMET | 8133338 | |
| COIL ASSY MAIN FIELD NO. 4 (UTEX) | 8255717 | |
| SEAL EXTRUDED | 9552750 | |
| LINK LATCH TO FRAME | 8300017 | |
| SHAFT – ARMATURE, OVERSIZED | 8307432 | |
| CABLE ASY.INTERPOLE COIL 3-4 | 9565451 | |
| LUG TERMINAL – 1 WAY , 90 DEG , BRUSH HOLDER CONNECTOR | 8133494 | |
| V-RING-COMMUTATOR, REAR-MICA | 8370908 | |
| MICA RING – PE | 8104089 | |
| COIL SUPPORT – PE | 8331017 | |
| CARBON BRUSH – GRADE DE9000 | 40047197 | |
| KIT TRACTION MOTOR STATOR | 8329770 | |
| BEARING CAP, C.E | 9083296 | |
| WEBBING INSULATION | 8351344 | |
| POLE ASY – MAIN FIELD COIL – NO. 1,2 AND 3 | 8300084 | |
| CARBON BRUSH | 9322059 | |
| PIN LINK TO FRAME | 8300057 | |
| TRACTION MOTOR – D77, UTEX | 8365573-UTX | |
| GREASE | 8249819 | |
| COIL SUPPORT – CE | 8300088 | |
| BELL – END | 9501865 | |
| BLOCK – BRUSH HOLDER | 8300157 | |
| COVER SIDE AIR INLET | 8117405 | |
| COIL SUPPORT – PE | 9082230 | |
| LUG – TERMINAL – 1 WAY – STRAIGHT | 8133497 | |
| SHIM 0.010 | 8109182 | |
| TEFLON RING (TRANSBAND, PTFE RING) | 8442224 | |
| COIL ASSY – MAIN FIELD, NO.2 (NEW) | 8248966 | |
| COIL ASSY MAIN FIELD NO. 3 (UTEX) | 8255716 | |
| AXLE CAP – CE | 8283987 | |
| SPIDER ASSY | 9521074 | |
| CONNECTOR ASY | 8355727 | |
| SHAFT – STANDARD , EMD D77/D78 ARMATURE | 8307430 | |
| SEAL GEARCASE | 9533376 | |
| BAFFLE – AIR, INNER | 8276860 | |
| GASKET BEARING COVER – C.E. | 9571082 | |
| ARMATURE ASSY – TRACTION MOTOR – D77B,D77B1,D77C – UNIT EXCHANGE | 8365574 | |
| D78 ARMATURE, REBUILT – UTEX | 9550679-UTX | |
| TRACTION MOTOR – D78B , NEW | 9556014 | |
| MAIN COIL ASSEMBLY – NO. 2 | 8248979 | |
| CLAMP | 8360926 | |
| INSERT ANTI-CHURN | 8248804 | |
| SPACER – C.E | 8499802 | |
| COVER ASSY LARGE LOWER | 8300011 | |
| COIL ASSY – MAIN FIELD, NO.4 (NEW) | 8248968 | |
| INSULATION BUSHING- MICA, COMMUTATOR D77/D78 T/M | 8248932 | |
| INSULATOR ASSY – STUD – 0.002 O.S | 8427800 | |
| LUG – TERMINAL | 9522940 | |
| TRACTION MOTOR FRAME ASSY – FABRICATED, NEW | 8283811 | |
| MICA SHEET | 8129980 | |
| COMPOUND – NEOPRENE | 8213281 | |
| TUBING – HEAT SHRINKABLE – 1-1/2 I.D.X3 IN. LONG | 8352037 | |
| INSERT – ANTI-CHURN , CE-COVER | 8496325 | |
| PIN LINK TO LATCH | 8069300 | |
| COMMUTATOR ASY – ARMATURE – BANDED ASSEMBLY | 8378202-BA | |
| KEY – SUPPORT BEARING | 8166258 | |
| COVER ASSY | 8300013 | |
| BEARING ASSY, ROLLER – PE | 40040575 | |
| STUD CABLE CLAMP 5/16-18*3/4 WELDED | 8110556 | |
| COIL ASY – INTERPOLE – NEW | 8248937 | |
| PLATE ASY-ARMATURE END | 8300090 | |
| TRACTION MOTOR – D78B UTEX | 9552295 | |
| CABLE ASSY – BRUSH HOLDER | 40057645 | |
| COIL ASSY – MAIN FIELD, NO.3 (NEW) | 8248967 | |
| LUG TERMINAL – 2 WAY , STRAIGHT – BRUSH HOLDER CONNECTOR | 8133493 | |
| SHIELD – MAIN COIL | 8208116 | |
| GASKET – BEARING COVER P. E. | 8126208 | |
| SHAFT – EMD D77/D78 ARMATURE, OVERSIZED | 8307435 | |
| COIL ASSY MAIN FIELD NO. 2 (UTEX) | 8255715 | |
| CLASP CONNECTOR | 8160270 | |
| BEARING ASY – ARMATURE – P.E (HYATT) | 7451996 | |
| CABLE ASSY “AA” | 40017962 | |
| CONTACTOR AC | 9558197 | |
| KEY – ARMATURE | 8300089 | |
| CONNECTOR ASSEMBLY Commutator -Cross | 8377639 | |
| SPIDER ASY – CORE | 8321439 | |
| PE SUPPORT | 9582280 | |
| BEARING ASY – ARMATURE – C.E (HYATT) | 7451863 | |
| CABLE ASSY “A” | 40017964 | |
| SHIM 0.060 | 8109179 | |
| CAP – BEARING – P.E | 9094445 | |
| GREASE | 9507146 | |
| LUG – TERMINAL | 9522941 | |
| RETAINER PLATE | 8479431 | |
| ARMATURE CORE ASSY | 8141081 | |
| CELL ASSEMBLY – BRUSH HOLDER – D77/D78 | 8338116 | |
| V-RING, COMMUTATOR-FRONT, MICA | 8370911 | |
| CABLE – 1100/24 | 40051295 | |
| Coil Assembly – Armature | 9097309 | |
| SHIM 0.007 | 8109181 | |
| BEARING ASSY – CE | 40076308 | |
| BEARING ASY – ARMATURE – P.E. | 9437083 | |
| SUPPORT /MOTOR CABLE | 8195960 | |
| LEAD ASSY – AA | 8141062 | |
| CARBON BRUSH – EMD D77/D78 – Grade: DE7000 | 9578681 | |
| CARBON BRUSH – EMD D77/D78, 2 WAFER, CRT, GRADE: DE7 | 9322054 | |
| LUG – TERMINAL – 1 WAY – 30 DEGREE ANGLE | 8351144 | |
| INSERT ANTI-CHURN | 8333591 | |
| BEARING CAP – CE | 8058171 | |
| LEAD ASSY – F | 8141063 | |
| COMMUTATOR ASY – ARMATURE – REBUILT, UTEX | 8378202-RU | |
| CEVER – BEARING , CE – 2:00 O’CLOCK LOCK WHEEL DETECTOR | 8496324 | |
| CORE ASY – ARMATURE | 9081325 | |
| CABLE – 1100/24 | 8433443 | |
| CABLE ASY – INTERPOLE COIL- NO. 1 TO NO.2 COIL | 8355704 | |
| COVER,BOTTOM BRUSH INSPECTION,EMD | 40053076 | |
| COVER ASSY | 8204661 | |
| AXLE CAP – PE | 8283985 | |
| CABLE ASSY “FF” | 40017963 | |
| WEIGHT-BALANCE-P.E. | 8300143 | |
| LATCH ASSY | 8209519 | |
| COIL ASSY – MAIN FIELD, NO.1 (NEW) | 8248965 | |
| P.E. SLINGER | 8499804 | |
| COVER ASSY | 8183868 | |
| BRAZE PIECE | 8140503 | |
| COVER – BEARING , CE – REPLACED BY 8496324 | 8248991 | |
| HOUSING – BEARING – C.E | 8408477 | |
| CONNECTOR ASY – A LEAD | 8355728 | |
| BERING COVER – PINION END | 9094444 | |
| STATOR ASY EQUIPPED – D77B – REBUILT – OUTRIGHT | 8283810-OT | |
| BLOCK – BRUSH HOLDER | 8081907 | |
| TRACTION MOTOR – D77/D78, RTO | 8365573-RTO | |
| COVER ASY .. COMMUTATOR – LARGE LOWER | 8408599 | |
| BRUSH HOLDER ASY – D77/D78 | 8417729 | |
| INSULATOR ASSY – STUD – STANDARD | 8417728 |
