The Installation Kit,vehicular Equip, cataloged under National Stock Number 2590-01-591-4330, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Oshkosh Defense Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Installation Kit,vehicular Equip |
| FSC / FSG | 2590 — Miscellaneous Vehicular Components (FSG 25) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Amz Alabama Inc. (CAGE 076M6) |
| Parameter | Value |
|---|---|
| NSN | 2590-01-591-4330 |
| Primary Part Number | 26KP685 |
| Item Name | Installation Kit,vehicular Equip |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| 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 |
|---|---|
| 26KP685 | Oshkosh Defense Llc (USA) |
| 6455413-01M1 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6455413-01M1 | 3/9 Design control — primary reference Bae Systems Survivability Systems Llc |
| 26KP685 | 5/9 Secondary reference Oshkosh Corp |
| 6455413-01M1 | C/1 Advisory reference — outside the item-of-supply concept Bae Systems Land & Armaments L.p. |
| 6455413 | D/9 Drawing number reference only Bae Systems Survivability Systems Llc |
NSN 2590-01-591-4330 is a Installation Kit,vehicular Equip, manufactured by Oshkosh Defense Llc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-591-4330 has 2 manufacturer part numbers on file: 26KP685 (Oshkosh Defense Llc), 6455413-01M1 (Amz Alabama Inc.).
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.