The Window Assembly,ammunition Chute, cataloged under National Stock Number 1005-01-440-2145, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-440-2145 |
| Item Name | Window Assembly,ammunition Chute |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| S505021 | D/9 Drawing number reference only U.S. Government activity |
| S505021-127 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1005-01-440-2145 is a Window Assembly,ammunition Chute, classified under FSC 1005, Guns, Through 30mm. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 1005-01-440-2146, 1005-01-440-2149. Verify interchangeability with system specifications before substitution.
Key specifications for 1005-01-440-2145: End Item Identification: FLEXIBLE AMMUNITION CHUTE ASSEMBLY, .50 CAL. 0 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 1005-01-440-2145 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.