The Pin,straight,headed, cataloged under National Stock Number 5315-01-641-7423, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-641-7423 |
| Primary Part Number | 167-8279345 ITEM 10 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Chamfer Length | 0.060 INCHES NOMINAL IN |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 1.700 INCHES MINIMUM AND 1.720 INCHES MAXIMUM IN |
| Pin Chamfer Angle | 45.0 DEGREES NOMINAL |
| First Hole Diameter | 0.136 INCHES MINIMUM AND 0.151 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A276 TY-304, COND-B, FIN-CF ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.745 INCHES MINIMUM AND 0.746 INCHES MAXIMUM IN |
| Head Style | PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| Height | 0.380 INCHES NOMINAL IN |
| Material | STEEL COMP 304 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.190 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 |
|---|---|
| 167-8396979 ITEM 29 | Naval Sea Systems Command (USA) |
| 167-8279345 ITEM 10 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 167-8396979 | D/9 Drawing number reference only Naval Sea Systems Command |
| 167-8279345 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5315-01-641-7423 is a Pin,straight,headed, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-641-7423 has 2 manufacturer part numbers on file: 167-8396979 ITEM 29 (Naval Sea Systems Command), 167-8279345 ITEM 10 (Naval Sea Systems Command).
Key specifications for 167-8279345 ITEM 10: Chamfer Length: 0.060 INCHES NOMINAL IN; Hole Arrangement Style: ONE END DRILLED; Under Head Length: 1.700 INCHES MINIMUM AND 1.720 INCHES MAXIMUM IN; Pin Chamfer Angle: 45.0 DEGREES NOMINAL. 13 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.