The Pin,straight,headless, cataloged under National Stock Number 5315-01-236-1978, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Triumph Aerospace Operations Uk, Ltd. Div Staverton Site. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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,straight,headless |
| FSC / FSG | 5315 — Nails, Machine Keys, and Pins (FSG 53) |
| Manufacturers | Triumph Aerospace Operations Uk, Ltd. Div Staverton Site (CAGE U7388); Ge Aviation Systems Llc (CAGE 35012) |
| Parameter | Value |
|---|---|
| NSN | 5315-01-236-1978 |
| Primary Part Number | 104779651 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Triumph Aerospace Operations Uk, Ltd. Div Staverton Site |
| 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 |
|---|---|
| 104779651 | Triumph Aerospace Operations Uk, Ltd. Div Staverton Site (GBR) |
| 104779651 | Ge Aviation Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 104779651 | 5/9 Secondary reference Ge Aviation Systems Llc Dba Ge Aviation |
| 104779651 | 5/9 Secondary reference Safran Landing Systems Uk Ltd Div Safran Landing Systems Uk |
| 104779651 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-236-1978 is a Pin,straight,headless, manufactured by Triumph Aerospace Operations Uk, Ltd. Div Staverton Site, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-236-1978 has 2 manufacturer part numbers on file: 104779651 (Triumph Aerospace Operations Uk, Ltd. Div Staverton Site), 104779651 (Ge Aviation Systems Llc).
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.