The Pin,quick Release, cataloged under National Stock Number 5315-01-191-3389, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Qrp Inc. Government technical data includes 16 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-191-3389 |
| Primary Part Number | BACP18AN3C02 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Qrp Inc |
| Status | ACTIVE |
| Shank Diameter | 0.1855 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN |
| Actuation Method | PUSH BUTTON |
| Detent to Tapered End Distance | 0.329 INCHES MAXIMUM IN |
| Detent Quantity | 1 |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE SHANK |
| Actuation Type | PUSH AND PULL |
| Pin Attachment Type | RING |
| Style Designator | RING HANDLE |
| Material Document and Classification | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OR MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES SHANK |
| Specification/standard Data | 81205-BAC+18 MANUFACTURERS SPECIFICATION |
| Grip Length | 0.200 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Ring Handle Diameter | 1.000 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE SHANK |
| Material | STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 SHANK |
| Shoulder to Head End Distance | 0.562 INCHES MAXIMUM IN |
| Head Diameter | 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM 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 |
|---|---|
| BACP18AN3C02 PRIMARY | Qrp Inc (USA) |
| Reference | Meaning |
|---|---|
| LA3D-W-02 | 5/9 Secondary reference U.S. Government activity |
| BACP18AN3C02 | 7/2 Vendor item drawing reference U.S. Government activity |
| SLDC3R02 | 5/9 Secondary reference Space-Lok, Inc. Dba Space-Lok Inc Div Space-Lok |
| LA3D-W-02 | 5/9 Secondary reference Southco Inc. |
| BLDC3-02 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-191-3389 is a Pin,quick Release, manufactured by Qrp Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-191-3389 has 1 manufacturer part number on file: BACP18AN3C02 (Qrp Inc).
Key specifications for BACP18AN3C02: Shank Diameter: 0.1855 INCHES MINIMUM AND 0.1885 INCHES MAXIMUM IN; Actuation Method: PUSH BUTTON; Detent to Tapered End Distance: 0.329 INCHES MAXIMUM IN; Detent Quantity: 1. 16 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.