The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-682-1958, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. The record lists 18 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 — Nails, Machine Keys, and Pins (FSG 53) |
| Manufacturers | Huck International, Inc (CAGE 17446); G.s. Precision, Inc. (CAGE 56946); Houston Precision Fasteners I Lp (CAGE 1VSL7); B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (CAGE 1EM77); Heartland Precision Fasteners Inc (CAGE 0ZC92) |
| Parameter | Value |
|---|---|
| NSN | 5315-01-682-1958 |
| Primary Part Number | 3M943C6-5-9 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Defense |
| 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 |
|---|---|
| 3M943C6-5-9 | Huck International, Inc (USA) |
| 3M943C6-5-9 | G.s. Precision, Inc. (USA) |
| 3M943C6-5-9 | Houston Precision Fasteners I Lp (USA) |
| 3M943C6-5-9 | B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace (USA) |
| 3M943C6-5-9 | Heartland Precision Fasteners Inc (USA) |
| 3M943C6-5-9 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| 3M943C6-5-9 | Saturn Fasteners Inc (USA) |
| 3M943C6-5-9 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 3M943C6-5-9 | Reid Products Inc. Dba Reid Products Inc (USA) |
| 3M943C6-5-9 | Hi-Shear Corporation (USA) |
| 3M943C6-5-9 | Howmet Global Fastening Systems Inc (USA) |
| 3M943C6-5-9 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| 3M943C6-5-9 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| 3M943C6-5-9 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| 3M943C6-5-9 | Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA) |
| 3M943C6-5-9 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| 3M943C6-5-9 | West Coast Aerospace, Inc. (USA) |
| 3M943C6-5-9 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 3M943C6-5-9 | 5/2 Secondary reference U.S. Government activity |
| 3M943C6-5-9 | 5/2 Secondary reference U.S. Government activity |
| 3M943C6-5-9 | 5/2 Secondary reference U.S. Government activity |
NSN 5315-01-682-1958 is a Pin,shoulder,headless, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-682-1958 has 18 manufacturer part numbers on file: 3M943C6-5-9 (Huck International, Inc), 3M943C6-5-9 (G.s. Precision, Inc.), 3M943C6-5-9 (Houston Precision Fasteners I Lp), 3M943C6-5-9 (B & B Specialties Inc Dba Gs Aerospace Div Gs Aerospace), 3M943C6-5-9 (Heartland Precision Fasteners Inc) and 13 more.
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.