The Pin,straight,headed, cataloged under National Stock Number 5315-01-155-8770, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-155-8770 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Chamfer Length | 2.700 INCHES NOMINAL IN |
| Hole Arrangement Style | DRILLED THRU HEAD |
| Under Head Length | 3.250 INCHES NOMINAL IN |
| First Hole Diameter | 0.160 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZY |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.750 INCHES NOMINAL IN |
| Diameter | 0.375 INCHES NOMINAL IN |
| Head Style | KNURLED NO. 5 |
| Height | 1.000 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Slot Width | 0.140 INCHES NOMINAL IN |
| Distance From Centerline of Hole to End of Pin | 4.250 INCHES NOMINAL IN |
| Slot Length | 0.750 INCHES NOMINAL IN |
| Reference Number Differentiating Characteristics | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL F — Mutilate — Cut |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | C |
| Reference | Meaning |
|---|---|
| 2958C51GR1 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5315-01-155-8770 is a Pin,straight,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-155-8770: Chamfer Length: 2.700 INCHES NOMINAL IN; Hole Arrangement Style: DRILLED THRU HEAD; Under Head Length: 3.250 INCHES NOMINAL IN; First Hole Diameter: 0.160 INCHES NOMINAL IN. 15 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.
NSN 5315-01-155-8770 has DEMIL Code F. Demilitarization may be required before disposal or transfer to non-military entities.
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.