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Catalog › Parts manuals › TM 9-2320-280-24P › Special Purpose Kits › Fig. 463

HMMWV Underbody Protection Kit With and Wtihout Winch TM 9-2320-280-24P · Fig. 463

Every part in figure 463 of TM 9-2320-280-24P (HMMWV M998 series (A0, A1 and A2) repair parts), group 3307 Special Purpose Kits: 26 lines, 16 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 463, Underbody Protection Kit With and Wtihout Winch: 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	Cap Hexagon Head Screw NSN 5305-00-543-2419 · P/N B1821BH038C113N SCREW,CAP,HEXAGON H PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	7	1,168 in stock
2	Flat Washer NSN 5310-01-412-4013 · P/N 2436163 WASHER,FLAT W/WINCH PART OF KIT P/N 57K3492 Fits: All A2 models except M997A2, M1035A2, plus M1123	34	6 in stock
2	Flat Washer NSN 5310-01-412-4013 · P/N 2436163 WASHER,FLAT W/O WINCH PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	36	6 in stock
3	Self-Locking Hexagon Nut NSN 5310-00-935-9021 · P/N MS51943-35 NUT,SELF-LOCKING,HE W/WINCH PART OF KIT PART OF KIT P/N 57K3492 Fits: All A2 models except M997A2, M1035A2, plus M1123	17	219 in stock
3	Self-Locking Hexagon Nut NSN 5310-00-935-9021 · P/N MS51943-35 NUT,SELF-LOCKING,HE W/O WINCH PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	18	219 in stock
4	Brush Vehicular Guard NSN 2540-01-466-3849 · P/N 12460415 GUARD,BRUSH,VEHICUL PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	1	7 in stock $390.58our price Buy online ↗
5	Skid Plate Assembly NSN 2590-01-465-7756 · P/N 12447163-2 PLATE ASSEMBLY SKID W/WINCH PART OF KIT P/N 57K3492 Fits: All A2 models except M997A2, M1035A2, plus M1123	1	We can source it $85–$140 eachtypical
5	Mounting Bracket NSN 5340-01-477-9397 · P/N 12460414 BRACKET,MULTIPLE AN W/O WINCH PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	1	11 in stock $127.28our price Buy online ↗
6	Cap Hexagon Head Screw NSN 5305-00-068-0510 · P/N B1821BH038C100N SCREW,CAP,HEXAGON H PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	3	26 in stock
6	Cap Hexagon Head Screw NSN 5305-00-068-0510 · P/N B1821BH038C100N SCREW,CAP,HEXAGON H PART OF KIT P/N 57K3492 Fits: All A2 models, plus M1123	2	26 in stock
7	Cap Hexagon Head Screw NSN 5305-01-198-3440 · P/N 9430724 SCREW,CAP,HEXAGON H PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	1	We can source it $30–$70 eachtypical
8	Machine Bolt NSN 5306-01-130-0457 · P/N 9430677 BOLT,MACHINE PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	12	We can source it
9	Self-Locking Hexagon Nut NSN 5310-00-488-3889 · P/N MS51943-39 NUT,SELF-LOCKING,HE PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	4	1,713 in stock
10	Mounting Bracket NSN 5340-01-466-1982 · P/N 12447146 BRACKET,MOUNTING L.H.PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	1	We can source it $40–$80 eachtypical
11	Flat Washer NSN 5310-01-119-1024 · P/N 2436162 WASHER,FLAT PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	36	471 in stock
12	Self-Locking Hexagon Nut NSN 5310-00-814-0673 · P/N MS51943-33 NUT,SELF-LOCKING,HE PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	18	354 in stock
13	Dri Shield Assembly NSN 2540-01-465-9030 · P/N 12447143 SHIELD ASSEMBLY,DRI PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	1	We can source it $1,449.58 per eachgov't list price
14	Cap Hexagon Head Screw NSN 5305-01-197-9417 · P/N 9428795 SCREW,CAP,HEXAGON H PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	5	48 in stock
15	Sleeve Spacer NSN 5365-01-466-0850 · P/N 12338186-69 SPACER,SLEEVE PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	9	We can source it
16	Brush Vehicular Guard NSN 2540-01-466-3770 · P/N 12447144 GUARD,BRUSH,VEHICUL PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	1	11 in stock $295.77 per eachgov't list price
17	Cap Hexagon Head Screw NSN 5305-01-459-9564 · P/N 453039 SCREW,CAP,HEXAGON H PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	6	We can source it
18	Angle Bracket NSN 5340-01-466-2425 · P/N 12447145 BRACKET,ANGLE PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	3	30 in stock
19	Flat Washer NSN 5310-01-465-9727 · P/N 12447149 WASHER,FLAT PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	4	We can source it $25–$55 eachtypical
20	Multiple Angle Bracket NSN 5340-01-466-4086 · P/N 12447148 BRACKET,MULTIPLE AN PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	2	20 in stock $25–$40 eachtypical
21	Cap Hexagon Head Screw NSN 5305-00-964-0691 · P/N B1821BH038C150N SCREW,CAP,HEXAGON H PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	2	We can source it
22	Mounting Bracket NSN 5340-01-474-8830 · P/N 5593495 BRACKET,MOUNTING R.H. PART OF KIT P/N 57K3492 PART OF KIT P/N 57K3495 Fits: All A2 models, plus M1123	1	We can source it $50–$100 eachtypical

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.