The Pin,shoulder,headed, cataloged under National Stock Number 5315-01-371-8923, 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 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5315-01-371-8923 |
| Primary Part Number | 6404328 FIND 34 |
| Item Name | Pin,shoulder,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| First Step Diameter | 0.996 INCHES MINIMUM IN |
| Under Head Length | 5.440 INCHES NOMINAL IN |
| Second Step Length | 1.310 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | HEXAGON |
| Second Step Diameter | 0.750 INCHES NOMINAL IN |
| Height | 0.440 INCHES NOMINAL IN |
| First Step Length | 3.690 INCHES NOMINAL IN |
| 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 |
|---|---|
| 6404328 FIND 34 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 211069319 | 5/9 Secondary reference Naval Sea Systems Command |
| 563-6404328 FIND 34 | 5/9 Secondary reference Naval Sea Systems Command |
| DF6002-413 FN 34 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
NSN 5315-01-371-8923 is a Pin,shoulder,headed, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-371-8923 has 1 manufacturer part number on file: 6404328 FIND 34 (Naval Sea Systems Command).
Key specifications for 6404328 FIND 34: First Step Diameter: 0.996 INCHES MINIMUM IN; Under Head Length: 5.440 INCHES NOMINAL IN; Second Step Length: 1.310 INCHES NOMINAL IN; Style Designator: SHOULDER. 10 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.