The Pin,straight,headed, cataloged under National Stock Number 5315-01-381-3802, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Liftking Manufacturing Corp. 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-381-3802 |
| Primary Part Number | B1804 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Liftking Manufacturing Corp |
| Status | ACTIVE |
| Under Head Length | 3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN |
| Style Designator | STRAIGHTSTRAIGHT |
| Pin Head Diameter | 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN |
| Diameter | 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN |
| Slot Width | 0.156 INCHES NOMINAL0.156 INCHES NOMINAL IN |
| Slot Length | 0.157 INCHES NOMINAL0.157 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 |
|---|---|
| B1804 PRIMARY | Liftking Manufacturing Corp (CAN) |
NSN 5315-01-381-3802 is a Pin,straight,headed, manufactured by Liftking Manufacturing Corp, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-381-3802 has 1 manufacturer part number on file: B1804 (Liftking Manufacturing Corp).
1 possible match (shared part number, not a government interchangeability claim): 6130-01-529-9501. Verify interchangeability with system specifications before substitution.
Key specifications for B1804: Under Head Length: 3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN; Style Designator: STRAIGHTSTRAIGHT; Pin Head Diameter: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN; Diameter: 0.625 INCHES NOMINAL0.625 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.