The Pin,straight,headless, cataloged under National Stock Number 5315-01-495-5644, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-495-5644 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| First End Style | SQUARE |
| Material Document and Classification | MIL-S-16788-C1 MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 1.6250 INCHES MAXIMUM IN |
| Pin Overall Length | 3.875 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL COMP 1010 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 124-1678568 | D/9 Drawing number reference only U.S. Government activity |
| 124-1678562 PC 235 | 5/2 Secondary reference U.S. Government activity |
| 1-5/8D X 3-7/8L | 5/2 Secondary reference U.S. Government activity |
| 124-1678568 PC 16 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-495-5644 is a Pin,straight,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-495-5644: First End Style: SQUARE; Material Document and Classification: MIL-S-16788-C1 MIL STD SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 1.6250 INCHES MAXIMUM IN; Pin Overall Length: 3.875 INCHES MAXIMUM IN. 6 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.