The Pin,straight,headless, cataloged under National Stock Number 5315-01-481-9616, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 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 | 5315-01-481-9616 |
| Primary Part Number | 122-5277657 ITEM 43 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| First End Taper Length | 1.000 INCHES NOMINAL IN |
| Hole Arrangement Style | DRILLED SLOTTED END |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.497 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-763E, COND B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Pin Overall Diameter | 1.9970 INCHES MINIMUM AND 1.9980 INCHES MAXIMUM IN |
| Pin Overall Length | 11.500 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Slot Depth | 2.130 INCHES NOMINAL IN |
| Second End Slot Width | 1.010 INCHES NOMINAL IN |
| Second End Style | SLOTTED |
| Material | STEEL COMP 304 OVERALL |
| Distance From Centerline of Hole to End of Pin | 10.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| 122-5277657 ITEM 43 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5315-01-481-9616 is a Pin,straight,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-481-9616 has 1 manufacturer part number on file: 122-5277657 ITEM 43 (Naval Sea Systems Command).
Key specifications for 122-5277657 ITEM 43: First End Taper Length: 1.000 INCHES NOMINAL IN; Hole Arrangement Style: DRILLED SLOTTED END; First End Style: CHAMFERED; First Hole Diameter: 0.497 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN. 14 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.