The Pin,grooved,headed, cataloged under National Stock Number 5315-01-488-4907, 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16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-488-4907 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Undercut Width | 0.124 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN |
| First End Taper Length | 0.060 INCHES NOMINAL IN |
| Undercut Diameter | 0.908 INCHES NOMINAL IN |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 3.050 INCHES NOMINAL IN |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.203 INCHES NOMINAL IN |
| Style Designator | GROOVE |
| Pin Head Diameter | 1.380 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A574 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.9978 INCHES MINIMUM AND 0.9983 INCHES MAXIMUM IN |
| First End Taper Angle | 15.0 DEGREES NOMINAL |
| Head Style | FLAT |
| Height | 0.250 INCHES NOMINAL IN |
| Material | STEEL COMP 4340 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.305 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 |
|---|---|
| 6512E14FN38 | 5/2 Secondary reference U.S. Government activity |
| 5D86974-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-488-4907 is a Pin,grooved,headed, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
Key specifications for 5315-01-488-4907: Undercut Width: 0.124 INCHES MINIMUM AND 0.129 INCHES MAXIMUM IN; First End Taper Length: 0.060 INCHES NOMINAL IN; Undercut Diameter: 0.908 INCHES NOMINAL IN; Hole Arrangement Style: ONE END DRILLED. 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.