The Pin,straight,headless, cataloged under National Stock Number 5315-01-444-4900, 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 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-444-4900 |
| Primary Part Number | 6294477 PIECE 23 |
| 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 | 0.125 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Material Document and Classification | QQ-N-286, CL 1A FED SPEC SINGLE MATERIAL RESPONSE OVERALL A |
| First End Taper Angle | 15.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.6875 INCHES NOMINAL IN |
| Pin Overall Length | 2.500 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | NICKEL ALLOY OVERALL |
| 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 |
|---|---|
| 6294477 PIECE 24 | Naval Sea Systems Command (USA) |
| 6294477 PIECE 23 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 704-6294477 PIECE 23 | 5/9 Secondary reference Naval Sea Systems Command |
| 1507-160 PIECE 24 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 1507-160 PIECE 23 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 704-6294477 PIECE 24 | 5/9 Secondary reference Naval Sea Systems Command |
NSN 5315-01-444-4900 is a Pin,straight,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-444-4900 has 2 manufacturer part numbers on file: 6294477 PIECE 24 (Naval Sea Systems Command), 6294477 PIECE 23 (Naval Sea Systems Command).
Key specifications for 6294477 PIECE 23: First End Taper Length: 0.125 INCHES NOMINAL IN; First End Style: CHAMFERED; Material Document and Classification: QQ-N-286, CL 1A FED SPEC SINGLE MATERIAL RESPONSE OVERALL A; First End Taper Angle: 15.0 DEGREES NOMINAL. 8 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.