The Pin,quick Release, cataloged under National Stock Number 5315-01-554-5785, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-554-5785 |
| Primary Part Number | 98404A138 |
| Item Name | Pin,quick Release |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Head Diameter | 0.250 INCHES NOMINAL 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 |
|---|---|
| 98404A138 | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 98404A138 | 5/9 Secondary reference U.S. Government activity |
| QRD3A0418 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
| QRD3A0418 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-554-5785 is a Pin,quick Release, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-554-5785 has 1 manufacturer part number on file: 98404A138 (Mcmaster-Carr Supply Co).
Key specifications for 98404A138: Special Features: 1/4 INCH DIAMETER, 1.8 INCH USABLE LENGTH IN; End Item Identification: HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS); Material: STEEL CORROSION RESISTING OVERALL; Head Diameter: 0.250 INCHES NOMINAL IN. 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.