The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-351-6344, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. 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 | 5315-01-351-6344 |
| Primary Part Number | 3C3687P10 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| First End Taper Length | 0.050 INCHES NOMINAL IN |
| First Step Diameter | 0.435 INCHES MINIMUM AND 0.436 INCHES MAXIMUM IN |
| Under Head Length | 4.000 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| Second Step Length | 0.630 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 0.750 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Head Style | KNURLED NO. 5 |
| Second Step Diameter | 0.214 INCHES MINIMUM AND 0.216 INCHES MAXIMUM IN |
| Height | 1.500 INCHES NOMINAL IN |
| First Step Length | 3.370 INCHES NOMINAL IN |
| Material | STEEL COMP 4130 AND STEEL COMP 4142 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 |
|---|---|
| 3C3687P10 PRIMARY | General Electric Company (USA) |
NSN 5315-01-351-6344 is a Pin,shoulder,headed, manufactured by General Electric Company, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-351-6344 has 1 manufacturer part number on file: 3C3687P10 (General Electric Company).
Key specifications for 3C3687P10: First End Taper Length: 0.050 INCHES NOMINAL IN; First Step Diameter: 0.435 INCHES MINIMUM AND 0.436 INCHES MAXIMUM IN; Under Head Length: 4.000 INCHES NOMINAL IN; First End Style: CHAMFERED. 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.