The Pin,straight,headless, cataloged under National Stock Number 5315-01-079-8241, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Leroi International Inc Dba Compair Leroi. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-079-8241 |
| Primary Part Number | 48203 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Leroi International Inc Dba Compair Leroi |
| Status | ACTIVE |
| Surface Finish | 5.0 MICROINCHES OVERALL |
| First End Style | SQUARE |
| Pin Overall Diameter | 0.5001 INCHES MINIMUM AND 0.5003 INCHES MAXIMUM IN |
| Pin Overall Length | 1.344 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL COMP 1016 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 |
|---|---|
| 48203 PRIMARY | Leroi International Inc Dba Compair Leroi (USA) |
| Reference | Meaning |
|---|---|
| 48203 | 3/9 Design control — primary reference Compair Kellogg Div of Robertshaw Controls Co |
NSN 5315-01-079-8241 is a Pin,straight,headless, manufactured by Leroi International Inc Dba Compair Leroi, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-079-8241 has 1 manufacturer part number on file: 48203 (Leroi International Inc Dba Compair Leroi).
Key specifications for 48203: Surface Finish: 5.0 MICROINCHES OVERALL; First End Style: SQUARE; Pin Overall Diameter: 0.5001 INCHES MINIMUM AND 0.5003 INCHES MAXIMUM IN; Pin Overall Length: 1.344 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.