The Cover,access, cataloged under National Stock Number 2590-01-710-7210, 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 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-710-7210 |
| Primary Part Number | 12421519-016 |
| Item Name | Cover,access |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 35.0 INCHES NOMINAL IN |
| Usage Design | VEHICULAR |
| Distance Between Holes Along Length | 7.00 INCHES NOMINAL IN |
| Hole Quantity Along Length | 7 |
| Distance Between Hole Centerline and First Hole Along Length | 7.38 INCHES NOMINAL IN |
| Heat Treatment | H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD |
| Material Document and Classification | ASTM B209 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE |
| Shape | FLAT AND RECTANGULAR |
| Vehicle Identification Designator | M1079;M1079A/AIR;M1079A1P2 |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 14.50 INCHES NOMINAL IN |
| Corner Cut Type | SQUARE |
| Material | ALUMINUM ALLOY |
| Mounting Hole Type | UNABLE TO DECODE |
| 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 |
|---|---|
| 12421519-016 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 2590-01-710-7210 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 2590-01-710-7210 has 1 manufacturer part number on file: 12421519-016 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12421519-016: Length: 35.0 INCHES NOMINAL IN; Usage Design: VEHICULAR; Distance Between Holes Along Length: 7.00 INCHES NOMINAL IN; Hole Quantity Along Length: 7. 14 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.