The Pin,grooved,headless, cataloged under National Stock Number 5315-01-352-6052, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-352-6052 |
| Primary Part Number | 663177 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Wiggins Lift Co Inc |
| Status | ACTIVE |
| Undercut Width | 0.139 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN |
| First End Taper Length | 0.125 INCHES NOMINAL IN |
| Undercut Diameter | 1.846 INCHES MINIMUM AND 1.853 INCHES MAXIMUM IN |
| First End Location | BOTH ENDS |
| First End Style | CHAMFERED |
| Style Designator | GROOVE |
| Diameter | 1.9670 INCHES MINIMUM AND 1.9680 INCHES MAXIMUM IN |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICAL |
| Effective Length | 9.625 INCHES NOMINAL IN |
| Second Undercut Width | 0.139 INCHES MINIMUM AND 0.145 INCHES MAXIMUM 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 |
|---|---|
| 663177 PRIMARY | Wiggins Lift Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 071024 | 5/9 Secondary reference Brudi Inc |
NSN 5315-01-352-6052 is a Pin,grooved,headless, manufactured by Wiggins Lift Co Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-352-6052 has 1 manufacturer part number on file: 663177 (Wiggins Lift Co Inc).
Key specifications for 663177: Undercut Width: 0.139 INCHES MINIMUM AND 0.145 INCHES MAXIMUM IN; First End Taper Length: 0.125 INCHES NOMINAL IN; Undercut Diameter: 1.846 INCHES MINIMUM AND 1.853 INCHES MAXIMUM IN; First End Location: BOTH ENDS. 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.