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Catalog › Parts manuals › TM 9-2320-280-24P › Differential › Fig. 147

HMMWV Rear Axle Differential, Mounting Brackets, and Hardware TM 9-2320-280-24P · Fig. 147

Every part in figure 147 of TM 9-2320-280-24P (HMMWV M998 series (A0, A1 and A2) repair parts), group 1102 Differential: 15 lines, 12 on our own shelf in Augusta, GA. The rest we source — select what you need and send one quote request, answered within one business day.

TM 9-2320-280-24P figure 147, Rear Axle Differential, Mounting Brackets, and Hardware: exploded drawing with item numbers

Drawing from TM 9-2320-280-24P, approved for public release. Open it full size to zoom.

Your truck

Item	Part	Qty	On our shelf
1	Self-Locking Hexagon Nut NSN 5310-00-488-3889 · P/N MS51943-39 NUT,SELF-LOCKING,HE 1/2-13 Fits: All models	6	1,713 in stock
2	Flat Washer NSN 5310-00-889-8782 · P/N 5593416 WASHER,FLAT 1/2 Fits: All models	12	16 in stock
3	Rear Axle Bracket NSN 5342-01-277-9102 · P/N 5597142 BRACKET,REAR AXLE Fits: All A0 and A1 models, plus M1121	1	293 in stock $25–$60 eachtypical
3	Vehicular Components Bracket NSN 2590-01-394-8134 · P/N 12338151-7 BRACKET,VEHICULAR C R.H Fits: All A2 models, plus M1123	1	915 in stock $24.99our price Buy online ↗
4	Driving Axle Differential NSN 2520-01-358-3160 · P/N 5597777 AXLE ASSEMBLY,AUTOM REAR Fits: All A1 and A2 models, plus M1097, M1123	1	3 in stock $7,507.00 per eachgov't list price
4	Driving Axle Differential NSN 2520-01-291-2975 · P/N 12338415-3 DIFFERENTIAL,DRIVIN Fits: All A0 models except M1097, plus M1121	1	76 in stock $1,913.64our price Buy online ↗
5	Cap Hexagon Head Screw NSN 5305-00-071-2067 · P/N B1821BH050C125N SCREW,CAP,HEXAGON H 1/2-13 X 1.25 Fits: All models	4	296 in stock
6	Rear Axle Bracket NSN 5340-01-277-9101 · P/N 12338151-1 BRACKET,REAR AXLE L.H Fits: All A0 and A1 models, plus M1121	1	63 in stock $30–$60 eachtypical
6	Mounting Bracket NSN 5340-01-461-7851 · P/N 12338151-6 BRACKET,MOUNTING Fits: All A2 models, plus M1123	1	We can source it $50–$100 eachtypical
7	Flat Washer NSN 5310-01-151-7347 · P/N 2436167 WASHER,FLAT 5/8 Fits: All models	6	We can source it
8	Cap Hexagon Head Screw NSN 5305-00-724-7219 · P/N B1821BH063C125N SCREW,CAP,HEXAGON H 5/8-11 X 1.25 Fits: All models	6	237 in stock
9	Cap Hexagon Head Screw NSN 5305-00-071-2076 · P/N B1821BH050C325N SCREW,CAP,HEXAGON H 1/2-13 X 3.25 Fits: M966, M998, M1025, M1026, M1035, M1038 and 5 more	2	4 in stock
9	Cap Hexagon Head Screw NSN 5305-00-071-2066 · P/N B1821BH050C100N SCREW,CAP,HEXAGON H 1/2-13 X 1.00 Fits: All A1 and A2 models, plus M1097, M1123	2	1 in stock
10	Mounting Bracket NSN 5340-01-301-7929 · P/N 12341900 BRACKET,MOUNTING Fits: All models	1	We can source it $75–$130 eachtypical
11	Cap Hexagon Head Screw NSN 5305-00-724-7220 · P/N B1821BH063C150N SCREW,CAP,HEXAGON H 5/8-11 X 1-1/2 Fits: All models	2	614 in stock

Buy the 2 in-stock parts on our store ↗

Qty is how many the assembly uses, as the manual lists it. Our price is our online store's price: Buy online opens that part on secoparts.net for card checkout. Typical is an estimate from the government catalog price and what we have charged for similar parts — not a quote. Gov't list price is the government catalog (FEDLOG) price, a public reference, not ours. "Fits" comes from the manual's usable-on codes; a line without codes applies to every model.