The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-658-3148, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-658-3148 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| First Step Diameter | 0.200 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | ASTM A967 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Third Step Diameter | 0.200 INCHES NOMINAL IN |
| Under Head Length | 3.170 INCHES NOMINAL IN |
| First End Style | RADIUS |
| Second Step Length | 2.560 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Pin Head Diameter | 1.500 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A564 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | DOUBLE CHAMFER |
| Second Step Diameter | 0.246 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN |
| Height | 0.380 INCHES NOMINAL IN |
| First Step Length | 0.200 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP XM-12 OVERALL |
| First End Corner Radius | 0.040 INCHES NOMINAL IN |
| Third Step Length | 0.160 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 |
| Reference | Meaning |
|---|---|
| MA280013-40 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-658-3148 is a Pin,shoulder,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-658-3148: First Step Diameter: 0.200 INCHES NOMINAL IN; Surface Treatment Document and Classification: ASTM A967 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Third Step Diameter: 0.200 INCHES NOMINAL IN; Under Head Length: 3.170 INCHES NOMINAL IN. 17 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.