The Pin,straight,headless, cataloged under National Stock Number 5315-01-032-6253, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Fnss Savunma Sistemleri Anonim Sirketi. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-032-6253 |
| Primary Part Number | 4186701 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Fnss Savunma Sistemleri Anonim Sirketi |
| Status | ACTIVE |
| First End Taper Length | 0.030 INCHES NOMINAL IN |
| Hole Arrangement Style | BOTH END DRILLED |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.096 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-T-570 CL 1 OR 6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-T-580 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.5000 INCHES NOMINAL IN |
| Pin Overall Length | 5.250 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Second Hole Diameter | 0.096 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN |
| Center to Center Distance Between Holes | 5.000 INCHES NOMINAL IN |
| Material | STEEL OR STEEL COMP W109 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.125 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 |
| Part Number | Manufacturer |
|---|---|
| 4186701 | Fnss Savunma Sistemleri Anonim Sirketi (TUR) |
| Reference | Meaning |
|---|---|
| 4186701 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-032-6253 is a Pin,straight,headless, manufactured by Fnss Savunma Sistemleri Anonim Sirketi, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-032-6253 has 1 manufacturer part number on file: 4186701 (Fnss Savunma Sistemleri Anonim Sirketi).
Key specifications for 4186701: First End Taper Length: 0.030 INCHES NOMINAL IN; Hole Arrangement Style: BOTH END DRILLED; First End Style: CHAMFERED; First Hole Diameter: 0.096 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN. 13 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.