The Bracket,vehicular Components, cataloged under National Stock Number 2590-01-657-5408, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-01-657-5408 |
| Item Name | Bracket,vehicular Components |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Status | ACTIVE |
| Surface Treatment Document and Classification | ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE |
| Mounting Method | BOLTED AND SCREW |
| Overall Thickness | 0.250 INCHES NOMINAL IN |
| Slot Quantity | 4 |
| Material Document and Classification | QQ-S 741 FED SPEC SINGLE MATERIAL RESPONSE OR ASTM A 576 ASSN STD SINGLE MATERIAL RESPONSE |
| Vehicle Identification Designator | AAVR7A1 AND AAVR7A1-C7A1 |
| Vehicle Design Control Activity | 0MLM6 |
| Surface Treatment | ZINC PLATED (USE ZNA000) AND (USE MRC BRFC) |
| Material | STEEL,CARBON |
| Slot Width | 0.435 INCHES NOMINAL FIRST HOLE IN |
| Slot Width | 0.435 INCHES NOMINAL SECOND HOLE IN |
| Slot Width | 0.563 INCHES NOMINAL FOURTH HOLE IN |
| Slot Width | 0.563 INCHES NOMINAL THIRD HOLE IN |
| Slot Length | 1.188 INCHES NOMINAL FIRST HOLE IN |
| Slot Length | 1.188 INCHES NOMINAL SECOND HOLE IN |
| Slot Length | 1.188 INCHES NOMINAL THIRD HOLE IN |
| Slot Length | 2.00 INCHES NOMINAL FOURTH HOLE IN |
| Mounting Hole Type | SLOTTED ALL HOLES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2586110 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2590-01-657-5408 is a Bracket,vehicular Components, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
Key specifications for 2590-01-657-5408: Surface Treatment Document and Classification: ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE; Mounting Method: BOLTED AND SCREW; Overall Thickness: 0.250 INCHES NOMINAL IN; Slot Quantity: 4. 18 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.