The Pin,lock, cataloged under National Stock Number 5315-00-281-7744, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-281-7744 |
| Primary Part Number | 7409515 |
| Item Name | Pin,lock |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Wire Stock Diameter | 0.1770 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-P-16232 TY 2 CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | LOCK |
| Opening Width | 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Prong Length | 3.047 INCHES MINIMUM AND 3.078 INCHES MAXIMUM IN |
| Surface Treatment | PHOSPHATE ZINC OVERALL |
| Material | STEEL 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 |
|---|---|
| 7409515 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| HCF1733 | Dana Off Highway Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 320067 | 5/9 Secondary reference Daf Trucks N.v. |
| HCF1733 | 5/9 Secondary reference Ecolaire Inc Baldwin-Hamilton Co Div |
| HCF1733 | 5/9 Secondary reference Vme Americas Inc Sub of Vme Group N V |
NSN 5315-00-281-7744 is a Pin,lock, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-281-7744 has 2 manufacturer part numbers on file: 7409515 (U S Army Tank Automotive Command Amsta-Im-Mm), HCF1733 (Dana Off Highway Products, Llc).
Key specifications for 7409515: Wire Stock Diameter: 0.1770 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-P-16232 TY 2 CL 4 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: LOCK; Opening Width: 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN. 7 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.