The Adapter,bore Rider, cataloged under National Stock Number 4933-01-654-5871, is classified within Federal Supply Class 4933 (Weapons Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Adapter,bore Rider |
| FSC / FSG | 4933 — Weapons Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); Astro Machine Works Inc Dba Astro Machine Works Div Astro Machine Works (CAGE 3G8C7) |
| Parameter | Value |
|---|---|
| NSN | 4933-01-654-5871 |
| Primary Part Number | 8480212 |
| Item Name | Adapter,bore Rider |
| FSC / FSG | 4933 / 49 — Weapons Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Naval Sea Systems Command |
| 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 |
NSN 4933-01-654-5871 is a Adapter,bore Rider, manufactured by Naval Sea Systems Command, classified under FSC 4933, Weapons Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4933-01-654-5871 has 2 manufacturer part numbers on file: 8480212 (Naval Sea Systems Command), 8480212 (Astro Machine Works Inc Dba Astro Machine Works Div Astro Machine Works).
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.