The Pin,grooved,headed, cataloged under National Stock Number 5315-01-488-4872, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-488-4872 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Undercut Width | 0.056 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| First End Taper Length | 0.120 INCHES NOMINAL IN |
| Undercut Diameter | 1.287 INCHES MINIMUM AND 1.295 INCHES MAXIMUM IN |
| Under Head Length | 3.000 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| Style Designator | GROOVE |
| Pin Head Diameter | 1.620 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 1.373 INCHES MINIMUM AND 1.374 INCHES MAXIMUM IN |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Effective Length | 2.610 INCHES NOMINAL IN |
| Head Style | FLAT CHAMFER |
| Second Undercut Width | 0.124 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Height | 0.250 INCHES NOMINAL IN |
| Second Undercut Diameter | 1.255 INCHES NOMINAL IN |
| Material | STEEL COMP 4340 OVERALL |
| 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 |
|---|---|
| 4D10697-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-488-4872 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-488-4872: Undercut Width: 0.056 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN; First End Taper Length: 0.120 INCHES NOMINAL IN; Undercut Diameter: 1.287 INCHES MINIMUM AND 1.295 INCHES MAXIMUM IN; Under Head Length: 3.000 INCHES NOMINAL IN. 16 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.