The Pin,lock, cataloged under National Stock Number 5315-01-078-9660, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-078-9660 |
| Primary Part Number | 12000422 |
| Item Name | Pin,lock |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Wire Stock Diameter | 0.090 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-STD-171,5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | LOCK |
| Opening Width | 0.300 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-763,CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Prong Length | 1.290 INCHES MINIMUM AND 1.350 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 12000422 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
| Reference | Meaning |
|---|---|
| 5315010789660 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5315-01-078-9660 is a Pin,lock, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-078-9660 has 1 manufacturer part number on file: 12000422 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 12000422: Wire Stock Diameter: 0.090 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-STD-171,5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL; Style Designator: LOCK; Opening Width: 0.300 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN. 8 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.