The Pin,straight,headed, cataloged under National Stock Number 5315-01-273-6921, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-273-6921 |
| Primary Part Number | 177590 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling |
| Status | ACTIVE |
| Chamfer Length | 0.078 INCHES NOMINAL IN |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 1.469 INCHES MINIMUM AND 1.489 INCHES MAXIMUM IN |
| Pin Chamfer Angle | 40.0 DEGREES MINIMUM AND 45.0 DEGREES MAXIMUM |
| First Hole Diameter | 0.109 INCHES NOMINAL IN |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.438 INCHES NOMINAL IN |
| Diameter | 0.306 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| Head Style | FLAT CHAMFER |
| Height | 0.094 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.141 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 |
|---|---|
| 177590 PRIMARY | Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA) |
| Reference | Meaning |
|---|---|
| 177590 | 5/9 Secondary reference Hyster-Yale Group, Inc. |
NSN 5315-01-273-6921 is a Pin,straight,headed, manufactured by Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-273-6921 has 1 manufacturer part number on file: 177590 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling).
Key specifications for 177590: Chamfer Length: 0.078 INCHES NOMINAL IN; Hole Arrangement Style: ONE END DRILLED; Under Head Length: 1.469 INCHES MINIMUM AND 1.489 INCHES MAXIMUM IN; Pin Chamfer Angle: 40.0 DEGREES MINIMUM AND 45.0 DEGREES MAXIMUM. 12 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.