The Panel,identification,combat, cataloged under National Stock Number 2590-01-399-5863, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-399-5863 |
| Primary Part Number | 12379771-1 |
| Item Name | Panel,identification,combat |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12379771-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| M879-1 | 5/9 Secondary reference United States Department of the Army Dba Letterkenny Army Depot |
NSN 2590-01-399-5863 is a Panel,identification,combat, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-399-5863 has 1 manufacturer part number on file: 12379771-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
4 possible matches (shared part number, not a government interchangeability claim): 5330-01-483-0779, 5330-01-483-0781, 5330-01-483-0783. Verify interchangeability with system specifications before substitution.
Key specifications for 12379771-1: End Item Identification: END ITEM IDENTIFICATION:M9 ACE; COLOR:GREEN; APPLICATIO:PANEL; PANEL POSITION:REAR; QTY PER EII:1; TYPE INSERT:LOUVERED; INSERT P/N:12379774-1; DIMENSIONS LXW:43.75X17; FRAME P/N:12379772-1; DIMENSIONS LXW:44X17; INCLUDES THE FOLLOWING ADDITIONAL COMPONENTS:BRACKET A 12379775-1, BRACKET B 12379776-1, (4)LANYARD 6" 12379794-1, (4)PIN MS17984C504, (4) HOOK MS87006-3; TOTAL PIECES:16; NHA KIT:2350013996773; ATTACHMENT METHOD:BOLTS OVER SPARE ROAD WHEEL; DE-MIL INSTRUCTIONS:AS STATED; REPAIR WITH TAPE NSN:8135013907410. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2590-01-399-5863 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.