The Pin,straight,headless, cataloged under National Stock Number 5315-01-352-6053, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Wiggins Lift Co Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-352-6053 |
| Primary Part Number | 663355 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Wiggins Lift Co Inc |
| Status | ACTIVE |
| First End Taper Length | 0.040 INCHES NOMINAL IN |
| Hole Arrangement Style | BOTH END DRILLED |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.138 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.5610 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN |
| Pin Overall Length | 3.094 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Second Hole Diameter | 0.138 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| Center to Center Distance Between Holes | 2.687 INCHES NOMINAL IN |
| Distance From Centerline of Hole to End of Pin | 0.187 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 |
|---|---|
| 663355 PRIMARY | Wiggins Lift Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 049570 | 5/9 Secondary reference Brudi Inc |
| 1324349 | 5/9 Secondary reference Wiggins Lift Co Inc |
NSN 5315-01-352-6053 is a Pin,straight,headless, manufactured by Wiggins Lift Co Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-352-6053 has 1 manufacturer part number on file: 663355 (Wiggins Lift Co Inc).
Key specifications for 663355: First End Taper Length: 0.040 INCHES NOMINAL IN; Hole Arrangement Style: BOTH END DRILLED; First End Style: CHAMFERED; First Hole Diameter: 0.138 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN. 11 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.