The Cover,access, cataloged under National Stock Number 2590-01-657-5410, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-657-5410 |
| Primary Part Number | 5428599 |
| Item Name | Cover,access |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Length | 7.188 INCHES NOMINAL IN |
| Usage Design | COMBAT VEHICLE |
| Mounting Method | HINGE |
| Heat Treatment | H-323 STRAIN HARDENED AND STABILIZED OR H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD |
| Material Document and Classification | QQ-A 205/6 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A 250/7 FED SPEC SINGLE MATERIAL RESPONSE |
| Vehicle Identification Designator | AAV7A1 FOV |
| Securing Device Type | FLUSH CATCH |
| Mounting Hole/slot Quantity | 4 |
| Minimum Tensile Strength | 40000.0 POUNDS PER SQUARE INCH LBS |
| Minimum Yield Strength | 24000 POUNDS PER SQUARE INCH LBS |
| Width | 7.500 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5083 OR ALUMINUM ALLOY 5086 |
| Body Thickness | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5428599 PRIMARY | Naval Sea Systems Command (USA) |
NSN 2590-01-657-5410 is a Cover,access, manufactured by Naval Sea Systems Command, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-657-5410 has 1 manufacturer part number on file: 5428599 (Naval Sea Systems Command).
Key specifications for 5428599: Length: 7.188 INCHES NOMINAL IN; Usage Design: COMBAT VEHICLE; Mounting Method: HINGE; Heat Treatment: H-323 STRAIN HARDENED AND STABILIZED OR H-32 STRAIN HARDENED, STABILIZED TO 1/4 HARD. 13 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 2590-01-657-5410 has DEMIL Code Q. 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.