The Base,rear Sight, cataloged under National Stock Number 1005-01-584-6448, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Austin Precision Products Incorporated Div Larue Tactical. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Base,rear Sight |
| FSC / FSG | 1005 — Guns, Through 30mm (FSG 10) |
| Manufacturers | Austin Precision Products Incorporated Div Larue Tactical (CAGE 086B5) |
| Parameter | Value |
|---|---|
| NSN | 1005-01-584-6448 |
| Primary Part Number | RM53 |
| Item Name | Base,rear Sight |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Austin Precision Products Incorporated Div Larue Tactical |
| 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 |
|---|---|
| RM53 PRIMARY | Austin Precision Products Incorporated Div Larue Tactical (USA) |
NSN 1005-01-584-6448 is a Base,rear Sight, manufactured by Austin Precision Products Incorporated Div Larue Tactical, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-584-6448 has 1 manufacturer part number on file: RM53 (Austin Precision Products Incorporated Div Larue Tactical).
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 1005-01-584-6448 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.