The Receptacle,quick Release Pin, cataloged under National Stock Number 5342-01-027-9051, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Qrp Inc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5342-01-027-9051 |
| Primary Part Number | 13QRP10-4-1-090 |
| Item Name | Receptacle,quick Release Pin |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Qrp Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 3M975-4-1-090 | The Boeing Company Div Defense (USA) |
| 13QRP10-4-1-090 PRIMARY | Qrp Inc (USA) |
| Reference | Meaning |
|---|---|
| LW1764-4-1-90 | 5/9 Secondary reference U.S. Government activity |
| 52956A4-1-090 | 5/2 Secondary reference U.S. Government activity |
| ST3M590-4-1-090 | 5/9 Secondary reference The Boeing Company Div Defense |
NSN 5342-01-027-9051 is a Receptacle,quick Release Pin, manufactured by Qrp Inc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-027-9051 has 2 manufacturer part numbers on file: 3M975-4-1-090 (The Boeing Company Div Defense), 13QRP10-4-1-090 (Qrp Inc).
Key specifications for 13QRP10-4-1-090: Special Features: ALUM ALLOY QQ-A-225/9 ALLOY 7075-T6 BODY,SLEEVE AND MTG PLATE,ALUM ALLOY QQ-A-225/5 ALLOY 2017-T4 PLUNGER,ALUM ALLOY QQ-A-250/4 ALLOY 2024-0 RETAINING DISC,STEEL QQ-W-470 SPRING,STEEL SEAT,ANODIZE MIL-A-8625 BODY,SLEEVE,MTG PLATE,PLUNGER AND RETAINING DISC,CADMIUM PLATE QQ-P-416 TY 2 CL 2 SPRING AND SEAT,MTG PLATE DIAMOND SHAPE 0.625 IN.W BY 0.062 IN.THK,1.000 IN.C TO C DISTANCE BETWEEN MTG HOLE SOF 0.128 IN.DIA,1.250 IN.O/A HEIGHT 0.375 IN.NOM DIA,FOR USE IN 0.090 IN.SKIN W/A 0.250 IN.DIA QUICK RELEASE PIN; IN. 0 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.