The Pin,grooved,headless, cataloged under National Stock Number 5315-01-706-0641, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-706-0641 |
| Primary Part Number | 21304 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Charles Reed Knight Jr Dba Knight's Armament Company |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 21304 PRIMARY | Charles Reed Knight Jr Dba Knight's Armament Company (USA) |
NSN 5315-01-706-0641 is a Pin,grooved,headless, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-706-0641 has 1 manufacturer part number on file: 21304 (Charles Reed Knight Jr Dba Knight's Armament Company).
Key specifications for 21304: Special Features: NHA-BOLT ASSEMBLY, DUAL EJECTOR SR-15; Part Name Assigned by Controlling Agency: EXTRACTOR PIVOT PIN. 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.
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.