The Cover,access, cataloged under National Stock Number 2590-01-710-7108, 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. Government technical data includes 21 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-710-7108 |
| Primary Part Number | 12421519-002 |
| Item Name | Cover,access |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 27.87 INCHES NOMINAL IN |
| Usage Design | VEHICULAR |
| Surface Treatment Document and Classification | IAW 12420325 NATIONAL STD SINGLE TREATMENT RESPONSE |
| Distance Between Holes Along Length | 6.00 INCHES NOMINAL IN |
| Hole Quantity Along Length | 5 |
| Distance Between Hole Centerline and First Hole Along Length | 2.63 INCHES NOMINAL IN |
| Heat Treatment | H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD |
| Distance Between Holes Along Width | 5.25 INCHES NOMINAL IN |
| Material Document and Classification | ASTM B209 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE |
| Shape | FLAT AND RECTANGULAR |
| Vehicle Identification Designator | M1079A2 |
| Hole Quantity Along Width | 4 |
| Distance Between Hole Centerline and First Hole Along Width | 3.25 INCHES NOMINAL IN |
| Mounting Hole/slot Quantity | 13 |
| Vehicle Design Control Activity | 19207 |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 20.92 INCHES NOMINAL IN |
| Corner Cut Type | SQUARE |
| Material | ALUMINUM ALLOY |
| Mounting Hole Type | UNABLE TO DECODE |
| Body Thickness | 0.090 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12421519-002 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12421519 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2590-01-710-7108 is a Cover,access, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-710-7108 has 1 manufacturer part number on file: 12421519-002 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 2590-01-710-7128. Verify interchangeability with system specifications before substitution.
Key specifications for 12421519-002: Length: 27.87 INCHES NOMINAL IN; Usage Design: VEHICULAR; Surface Treatment Document and Classification: IAW 12420325 NATIONAL STD SINGLE TREATMENT RESPONSE; Distance Between Holes Along Length: 6.00 INCHES NOMINAL IN. 21 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.
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.