The Pin,grooved,headless, cataloged under National Stock Number 5315-01-252-2981, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-252-2981 |
| Primary Part Number | 12597104 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Undercut Width | 0.99 MILLIMETERS NOMINAL MM |
| First End Taper Length | 1.0 MILLIMETERS NOMINAL MM |
| Undercut Diameter | 7.7 MILLIMETERS NOMINAL MM |
| First End Location | BOTH ENDS |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED |
| Style Designator | GROOVE |
| Material Document and Classification | QQ-S-763,CLASS 410,COND. A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 9.98 MILLIMETERS NOMINAL MM |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICAL |
| Effective Length | 81.0 MILLIMETERS NOMINAL MM |
| Second Undercut Width | 0.99 MILLIMETERS NOMINAL MM |
| Surface Treatment | PASSIVATE OVERALL |
| Cubic Measure | 8067.6324 CUBIC MILLIMETERS |
| Material | STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-01-252-2981 is a Pin,grooved,headless, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-252-2981 has 2 manufacturer part numbers on file: 87C1070 (Fn America Llc Div Columbia, Sc), 12597104 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 12597104: Undercut Width: 0.99 MILLIMETERS NOMINAL MM; First End Taper Length: 1.0 MILLIMETERS NOMINAL MM; Undercut Diameter: 7.7 MILLIMETERS NOMINAL MM; First End Location: BOTH ENDS. 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.
NSN 5315-01-252-2981 has DEMIL Code B. 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.