The Pin,straight,headless, cataloged under National Stock Number 5315-01-383-8753, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Derbyshire Machine & Tool Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-383-8753 |
| Primary Part Number | 93-D-332 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Derbyshire Machine & Tool Co |
| Status | ACTIVE |
| First End Style | SQUARE |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.2500 INCHES NOMINAL IN |
| Pin Overall Length | 1.000 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | NICKEL ALLOY 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 |
|---|---|
| 256122 PIECE 4 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 258759 ITEM 26 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 93-D-332 PRIMARY | Derbyshire Machine & Tool Co (USA) |
NSN 5315-01-383-8753 is a Pin,straight,headless, manufactured by Derbyshire Machine & Tool Co, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-383-8753 has 3 manufacturer part numbers on file: 256122 PIECE 4 (Huntington Ingalls Inc Div Newport News Shipbuilding), 258759 ITEM 26 (Huntington Ingalls Inc Div Newport News Shipbuilding), 93-D-332 (Derbyshire Machine & Tool Co).
Key specifications for 93-D-332: First End Style: SQUARE; Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.2500 INCHES NOMINAL IN; Pin Overall Length: 1.000 INCHES NOMINAL IN. 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.