The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-337-7286, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 21 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 | 5315-01-337-7286 |
| Primary Part Number | 717531015-005 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| Second Shank Diameter | 0.500 INCHES NOMINAL IN |
| First End Taper Length | 0.035 INCHES NOMINAL IN |
| First End Location | THREADED END |
| Second End Taper Angle | 15.0 DEGREES NOMINAL |
| Thread Length | 0.510 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Shank Length | 1.610 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.466 INCHES NOMINAL IN |
| First End Taper Angle | 40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.500 INCHES IN |
| Second Shank Length | 0.560 INCHES NOMINAL IN |
| Shoulder Width Across Flats | 0.738 INCHES MINIMUM AND 0.762 INCHES MAXIMUM IN |
| Second End Style | CHAMFERED |
| Thread Class | 2A A |
| Material | STEEL COMP 630 OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 717531015-005 PRIMARY | Lockheed Martin Corporation (USA) |
NSN 5315-01-337-7286 is a Pin,shoulder,headless, manufactured by Lockheed Martin Corporation, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-337-7286 has 1 manufacturer part number on file: 717531015-005 (Lockheed Martin Corporation).
Key specifications for 717531015-005: Shank Diameter: 0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN; Second Shank Diameter: 0.500 INCHES NOMINAL IN; First End Taper Length: 0.035 INCHES NOMINAL IN; First End Location: THREADED END. 21 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.