The Pin,straight,headless, cataloged under National Stock Number 5315-00-276-0095, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 6 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-276-0095 |
| Primary Part Number | 7644 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. |
| Status | ACTIVE |
| First End Style | SQUARE |
| Material Document and Classification | AMS 4610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.1645 INCHES MINIMUM AND 0.1655 INCHES MAXIMUM IN |
| Pin Overall Length | 0.771 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Material | COPPER ALLOY 360 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 |
|---|---|
| 7644 PRIMARY | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
NSN 5315-00-276-0095 is a Pin,straight,headless, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-276-0095 has 1 manufacturer part number on file: 7644 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
3 possible matches (shared part number, not a government interchangeability claim): 5940-00-283-5391, 5330-00-740-2859, 1680-01-584-0464. Verify interchangeability with system specifications before substitution.
Key specifications for 7644: First End Style: SQUARE; Material Document and Classification: AMS 4610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.1645 INCHES MINIMUM AND 0.1655 INCHES MAXIMUM IN; Pin Overall Length: 0.771 INCHES MINIMUM AND 0.791 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.