NSN catalog · 90,963 partsCatalog › M939 parts
M939 parts
M939 series 5-ton 6x6 trucks. The M939 series is the 5-ton 6x6 truck family of the 1980s and 90s — M923 and M925 cargo trucks, M929 and M930 dumps, M931 and M932 tractors, M934 vans and the M936 wrecker.
SECO holds 346 NSN-identified M939 parts on our own shelf in Augusta, GA — counted, condition-coded and quoted the same business day; 190 are photographed and priced for card checkout.
A part is listed here when its federal item name, SECO's description or its store listing names the M939 or one of its models (M939, M923, M924, M925, M926, M927, M928, M929…). Not every part that fits says so — if yours isn't here, search the full catalog by NSN or part number.
M939 parts by class
Vehicular Furniture and Accessories
44
Vehicular Brake, Steering, Axle, Wheel, and Track Components
43
Vehicular Power Transmission Components
33
Vehicular Cab, Body , and Frame Structural Components
29
Hardware, Commercial
23
Miscellaneous Vehicular Components
14
Engine Cooling System Components, Nonaircraft
11
Miscellaneous Power Transmission Equipment
11
Engine Fuel System Components, Nonaircraft
8
Engine Electrical System Components, Nonaircraft
8
Hose and Flexible Tubing
8
Packing and Gasket Materials
7
Electric Vehicular Lights and Fixtures
7
Nuts and Washers
6
Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments.
6
Valves, Nonpowered
5
Diesel Engines and Components
4
Pipe, Tube and Rigid Tubing
4
346 parts · showing 101–200 · page 2 of 4 · in-stock first; prices show where a part is photographed and listed for card checkout, everything else is quoted within one business day.
| NSN | Item | Part number | Stock | Price |
|---|---|---|---|---|
| 2520-01-127-6950 | Vehicular Propeller Shaft | 9830444760 | In stock: 114 | $499.00 |
| 5330-00-864-5422 | Thermo Seal | 186780 | In stock: 113 | quote |
| 2540-01-082-7510 | Seat Vehicular Cushion | 12255961 | In stock: 110 | $158.00 |
| 2940-01-129-0261 | Air Cleaner Intake Pipe Cap | 11648582 | In stock: 107 | $115.00 |
| 2530-00-740-9817 | Brake Drum | 307120 | In stock: 106 | $142.09 |
| 2520-01-105-6465 | Transmission Power Takeoff | 11669313 | In stock: 100 | quote |
| 2530-01-319-2384 | Vehicular Components Boot | 12363449 | In stock: 100 | $22.99 |
| 6220-00-338-1083 | Dome Light | 7092279 | In stock: 99 | quote |
| 2530-01-284-4399 | Wheel Vehicular Hub | A-333-X-3534 | In stock: 99 | $1070.00 |
| 2920-01-075-8114 | Engine Electrical Starter | M001093064 | In stock: 98 | quote |
| 2530-01-506-7244 | Pneumatic Tire Wheel Assembly | 12470211 | In stock: 98 | $575.00 |
| 2530-01-123-1229 | Brake Spider | A1-3211-D-2994 | In stock: 97 | $567.21 |
| 5640-01-318-2815 | Sound Controlling Batt | 12277368-2 | In stock: 97 | quote |
| 3040-01-089-2991 | Rigid Connecting Link | 12256547-2 | In stock: 94 | $98.50 |
| 2815-00-134-4665 | Mount Engine Insert | J9813-4 | In stock: 93 | $78.39 |
| 5945-01-136-7640 | Electrical Solenoid | ESM-3302-S26021 | In stock: 92 | $322.42 |
| 2540-01-194-3323 | Vehicular Compartment Heater | 11669898 | In stock: 88 | $11926.48 |
| 2540-01-310-4854 | Windshield Wiper Pneumatic Motor | GS-2523 | In stock: 87 | $195.99 |
| 5930-01-189-0494 | Pressure Switch | 12375453 | In stock: 86 | $83.19 |
| 2930-01-268-8752 | Fan Engine Clutch | FC200158 | In stock: 86 | $1450.00 |
| 2930-01-287-4545 | Fan Radiator Shroud | 12363316-2 | In stock: 82 | $315.89 |
| 5340-00-532-9231 | Loop Clamp | X51 | In stock: 81 | quote |
| 2520-01-144-1528 | Transfer and Contai | 5704517 | In stock: 81 | $3595.00 |
| 3040-01-416-8534 | Actuating Line Cylinder Assembly | 12356930 | In stock: 80 | quote |
| 6240-00-295-2421 | Incandescent Lamp | 7416879 | In stock: 79 | quote |
| 2540-01-417-6379 | Fitted Vehicular Cab Cover | 12450238-1 | In stock: 79 | quote |
| 4720-01-285-3008 | Preformed Hose | 20510979 | In stock: 77 | $48.86 |
| 2530-00-430-2392 | Chamber Brake Diaphragm | 031023 | In stock: 73 | $17.15 |
| 2910-00-790-8736 | Fluid Filter Element | 14648300 | In stock: 71 | $25.99 |
| 5315-00-850-7040 | Straight Headless Pin | 10872235 | In stock: 69 | quote |
| 2540-01-532-9229 | Door Vehicular Latch | DTA182712 | In stock: 69 | quote |
| 2920-01-069-6997 | Engine Electrical Starter | 7260M | In stock: 67 | $495.00 |
| 2510-01-130-7943 | Vehicular Window | 12277069-1 | In stock: 67 | $250.00 |
| 2510-00-737-3293 | Vehicular Door | 7373293 | In stock: 65 | $795.00 |
| 2510-01-130-7944 | Vehicular Window | 12277069-2 | In stock: 65 | $250.00 |
| 5310-00-705-8965 | Plain Cap Nut | 7058965 | In stock: 64 | quote |
| 2930-00-890-2440 | Cooling System Engine Pump | AR4284 | In stock: 64 | $325.00 |
| 2590-01-563-6114 | Vehicular Components Filler Neck | 12470240 | In stock: 63 | quote |
| 2520-00-740-9805 | Bracket Roller | 305478 | In stock: 62 | $193.57 |
| 2520-00-352-2168 | Universal Joint Vehicular Spider | CPL6R50 | In stock: 61 | quote |
| 2520-00-737-6156 | Sleeve and Bearing Assembly | 7376156 | In stock: 58 | quote |
| 2540-01-117-4882 | Adjuster Assembly | 481853 R.H. | In stock: 58 | $108.77 |
| 2530-01-112-2161 | Power Steering Veh Pump Assembly | ER15996-1 | In stock: 57 | $1231.00 |
| 2920-01-438-7403 | Engine Accessory Generator | 12450173-2 | In stock: 57 | $1925.70 |
| 6210-00-635-5686 | Indicator Light | 7971111 | In stock: 53 | $58.79 |
| 4710-01-471-5060 | Metal Tube Assembly | 12363401 | In stock: 53 | quote |
| 2920-00-472-1642 | Protective Control Box | 11664348 | In stock: 52 | $342.99 |
| 2910-01-339-0423 | Engine Fuel Pump Parts Kit | 57K0144 | In stock: 52 | $43.50 |
| 2540-01-531-4364 | Door Vehicular Handle | 67-5655XPKR | In stock: 51 | quote |
| 2520-01-134-0899 | Transfer Tran Interlock Cylinder | A1-3261-D-290 | In stock: 48 | $260.24 |
| 2510-01-211-6612 | Truck Boom Davit | 12301103 | In stock: 48 | $138.22 |
| 2520-00-009-5304 | Universal Joint Vehicular Yoke | 7066092 | In stock: 47 | quote |
| 2530-00-235-4756 | Tandem Axle Torque Rod | 8728128 | In stock: 46 | quote |
| 2590-01-210-6199 | Oil Hydraulic System Tank | 12302992 | In stock: 44 | $1104.00 |
| 2930-01-133-2143 | Engine Coolant Radiator | 11669165 | In stock: 43 | $1995.00 |
| 2520-01-117-3010 | Transmission with C | 5704512 | In stock: 42 | quote |
| 2540-01-325-1933 | Vehicular Equip Modification Kit | 12368253 | In stock: 42 | quote |
| 2510-00-489-7104 | Direct Action Shock Absorber | 615116 | In stock: 41 | quote |
| 9390-00-737-3291 | Nonmetallic Special Shaped Secti | 1592E3 | In stock: 41 | $32.81 |
| 2540-00-921-0481 | Pintle Hook | 8710626 | In stock: 41 | $980.00 |
| 6110-01-444-2546 | Light Source Remote Control | 12450333 | In stock: 41 | $408.00 |
| 2530-01-114-7764 | Brake Chamber Parts Kit | 12256301 | In stock: 40 | quote |
| 2540-00-753-9114 | Control Pedal | 7539114 | In stock: 39 | quote |
| 2520-01-146-3447 | Cover and Seal Asse | A3266-W-621 | In stock: 39 | $240.10 |
| 2510-01-187-0379 | Conta Post Assembly | 12300756 | In stock: 39 | $143.07 |
| 5306-01-271-5842 | Ribbed Shoulder Bolt | 20X-1815-Z | In stock: 39 | $16.65 |
| 2530-01-284-4566 | Steering Gear | 292SAF61 | In stock: 39 | quote |
| 2510-01-318-2818 | Vehicular Insulation | 12356832-3 | In stock: 39 | quote |
| 2540-00-737-6203 | Vehicular Bumper | 7376203 | In stock: 37 | $624.00 |
| 5340-00-015-7560 | Synchro Clamp | A2257M1079 | In stock: 36 | quote |
| 2510-01-085-3594 | Mounting Bracket | 12256095 | In stock: 36 | $342.02 |
| 5340-00-740-9341 | Mounting Plate | 7409341 | In stock: 34 | $568.84 |
| 2930-01-082-2513 | Fan Radiator Shroud | 12256280-2 | In stock: 34 | $132.30 |
| 2590-01-567-7124 | Spare Tire Retainer Security Kit | 57K6108 | In stock: 34 | quote |
| 2540-00-121-9081 | Vehicle Body Accessory Kit | 11672522 | In stock: 33 | $3083.08 |
| 2930-01-082-2514 | Fan Radiator Shroud | 12256280 | In stock: 32 | quote |
| 2530-01-420-3820 | Spring Brake Actuator | X853276L12 | In stock: 32 | quote |
| 5963-01-477-9387 | Standardized Electronic Module | WHMB364387001 | In stock: 32 | $405.00 |
| 2590-01-567-7128 | Spare Tire Retainer Security Kit | 57K6107 | In stock: 32 | quote |
| 2540-01-190-8484 | Vehicular Compartment Heater | 12255989-1 | In stock: 31 | $833.00 |
| 5330-00-480-6133 | Gasket and Preformed Packing Set | 3011472 | In stock: 30 | $350.00 |
| 2530-01-134-6570 | Brake M939A1 Drum | — | In stock: 30 | quote |
| 6110-01-268-8739 | Electronic Control Unit | 676422 | In stock: 30 | $1950.00 |
| 2530-01-274-4457 | Power Steering Veh Pump Assembly | ER-17319-1 | In stock: 30 | $1695.00 |
| 2530-00-933-4941 | Aligning Vehicular Axle Rod | 8728126 | In stock: 29 | $350.00 |
| 2540-01-096-5023 | Vehicular Compartment Parts Kit | 010965023.2540R | In stock: 29 | $2999.00 |
| 2520-01-114-3691 | Universal Joint Vehicular Yoke | 85WBYS38-10 | In stock: 29 | $283.00 |
| 2510-01-094-6714 | Fifth Wheel Assembly | FW35-S10288-1 | In stock: 28 | quote |
| 2530-01-260-0695 | Brake Drum | 12470150 | In stock: 28 | quote |
| 2910-01-215-6721 | Fuel Metering and Distribut Pump | 3060711-4144 | In stock: 27 | quote |
| 2540-01-556-6332 | Rearview Mirror Assembly | 3674983C2 | In stock: 27 | $298.00 |
| 4730-00-278-8824 | Tube Coupling Nut | 61AB-4 | In stock: 26 | quote |
| 2940-01-090-4481 | Intake Air Cleaner | — | In stock: 26 | $485.10 |
| 9340-01-047-4100 | Laminated Glass | 7529307 | In stock: 25 | $120.00 |
| 2510-01-318-2817 | Vehicular Insulation | 12356832-2 | In stock: 25 | $25.99 |
| 5315-00-740-9017 | Straight Headed Pin | 7409017 | In stock: 24 | quote |
| 4720-01-160-0733 | Nonmetallic Hose Assembly | 821308 | In stock: 24 | quote |
| 4330-01-163-2733 | Fluid Filter Element | 901422 | In stock: 24 | $446.88 |
| 2930-01-287-3180 | Fan Radiator Shroud | 12363316-1 | In stock: 24 | $269.89 |
| 5340-00-521-4479 | Nut and Bolt Locking Plate | 98-741 | In stock: 23 | quote |