The Pin,straight,headless, cataloged under National Stock Number 5315-01-304-8024, 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 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-304-8024 |
| Primary Part Number | 98381A537 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| First End Style | CHAMFERED |
| Pin Overall Diameter | 0.2500 INCHES NOMINAL IN |
| Pin Overall Length | 0.500 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Style | RADIUS |
| 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 |
|---|---|
| PWA55655-23 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 98381A537 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 5315-01-304-8024 is a Pin,straight,headless, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-304-8024 has 2 manufacturer part numbers on file: PWA55655-23 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 98381A537 (Mcmaster-Carr Supply Co).
Key specifications for 98381A537: First End Style: CHAMFERED; Pin Overall Diameter: 0.2500 INCHES NOMINAL IN; Pin Overall Length: 0.500 INCHES NOMINAL IN; Second End Relationship with First End: NOT IDENTICAL. 6 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.