The Upper Stock Assembl, cataloged under National Stock Number 1005-01-555-8441, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Fn America Llc Div Columbia, Sc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Upper Stock Assembl |
| FSC / FSG | 1005 — Guns, Through 30mm (FSG 10) |
| Manufacturers | Fn America Llc Div Columbia, Sc (CAGE 3S679); Fn Herstal Dba Fabrique Nationale Nouvelle Herstal (CAGE B0897) |
| Parameter | Value |
|---|---|
| NSN | 1005-01-555-8441 |
| Primary Part Number | 48002-2 |
| Item Name | Upper Stock Assembl |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Fn America Llc Div Columbia, Sc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 48002-2 PRIMARY | Fn America Llc Div Columbia, Sc (USA) |
| 3220220093 | Fn Herstal Dba Fabrique Nationale Nouvelle Herstal (BEL) |
NSN 1005-01-555-8441 is a Upper Stock Assembl, manufactured by Fn America Llc Div Columbia, Sc, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-555-8441 has 2 manufacturer part numbers on file: 48002-2 (Fn America Llc Div Columbia, Sc), 3220220093 (Fn Herstal Dba Fabrique Nationale Nouvelle Herstal).
1 possible match (shared part number, not a government interchangeability claim): 6640-01-732-4652. Verify interchangeability with system specifications before substitution.
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 1005-01-555-8441 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.