The Pin,straight,headless, cataloged under National Stock Number 5315-01-185-2041, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-185-2041 |
| Primary Part Number | 82A5027A1258 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35,TY 1,TY 2 OR TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | ROUND |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 7.90 MILLIMETERS MINIMUM AND 8.10 MILLIMETERS MAXIMUM MM |
| Pin Overall Length | 15.5 MILLIMETERS MINIMUM AND 16.0 MILLIMETERS MAXIMUM MM |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Counterbore Diameter | 6.23 MILLIMETERS MINIMUM AND 6.60 MILLIMETERS MAXIMUM MM |
| Surface Treatment | PASSIVATE OVERALL |
| Second End Style | COUNTERBORED W/O THRU HOLE |
| Material | STEEL COMP 303 OVERALL |
| Second End Counterbore Depth | 10.0 MILLIMETERS MINIMUM AND 10.5 MILLIMETERS MAXIMUM MM |
| First End Outer Radius | 4.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 82A5027A1258 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
NSN 5315-01-185-2041 is a Pin,straight,headless, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-185-2041 has 1 manufacturer part number on file: 82A5027A1258 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for 82A5027A1258: Surface Treatment Document and Classification: QQ-P-35,TY 1,TY 2 OR TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; First End Style: ROUND; Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 7.90 MILLIMETERS MINIMUM AND 8.10 MILLIMETERS MAXIMUM MM. 12 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.