The Pin,quick Release, cataloged under National Stock Number 5315-01-552-7335, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is American Defense Group Llc Dba American Physical Security Group Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-552-7335 |
| Primary Part Number | HP-91594A325 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | American Defense Group Llc Dba American Physical Security Group Llc |
| Status | ACTIVE |
| Pin Attachment Type | RING |
| Style Designator | RING HANDLE |
| 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 |
|---|---|
| HP-91594A325 | Mcmaster-Carr Supply Co (USA) |
| HP-91594A325 PRIMARY | American Defense Group Llc Dba American Physical Security Group Llc (USA) |
| Reference | Meaning |
|---|---|
| HP-91594A325 | 3/9 Design control — primary reference American Defense Systems, Inc. Dba Adsi |
NSN 5315-01-552-7335 is a Pin,quick Release, manufactured by American Defense Group Llc Dba American Physical Security Group Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-552-7335 has 2 manufacturer part numbers on file: HP-91594A325 (Mcmaster-Carr Supply Co), HP-91594A325 (American Defense Group Llc Dba American Physical Security Group Llc).
Key specifications for HP-91594A325: Pin Attachment Type: RING; Style Designator: RING HANDLE; End Item Identification: 2410-01-538-6780; TRACTOR, FULL TRACKED, LOW SPEED. 2 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.