The Fire Hatch,armor, cataloged under National Stock Number 2510-01-535-8173, is classified within Federal Supply Class 2510 (Vehicular Cab, Body, and Frame Structural 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Fire Hatch,armor |
| FSC / FSG | 2510 — Vehicular Cab, Body, and Frame Structural Components (FSG 25) |
| Manufacturers | Plasan North America, Inc. (CAGE 535V1); Oshkosh Defense Llc (CAGE 75Q65) |
| Parameter | Value |
|---|---|
| NSN | 2510-01-535-8173 |
| Primary Part Number | 2KP320 |
| Item Name | Fire Hatch,armor |
| FSC / FSG | 2510 / 25 — Vehicular Cab, Body, and Frame Structural Components |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0259040865-00 | Plasan North America, Inc. (USA) |
| 2KP320 PRIMARY | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 2KP320 | 3/9 Design control — primary reference Oshkosh Corp |
| 0259040865-00 | 5/9 Secondary reference Bae Systems Survivability Systems Llc |
NSN 2510-01-535-8173 is a Fire Hatch,armor, manufactured by Oshkosh Defense Llc, classified under FSC 2510, Vehicular Cab, Body, and Frame Structural Components. Status: active.
NSN 2510-01-535-8173 has 2 manufacturer part numbers on file: 0259040865-00 (Plasan North America, Inc.), 2KP320 (Oshkosh Defense Llc).
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 2510-01-535-8173 has DEMIL Code D. 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.