The Stud,lock Pin Fastener, cataloged under National Stock Number 5325-00-654-6702, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-654-6702 |
| Item Name | Stud,lock Pin Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Fastener Stud Shank Length | 0.447 INCHES NOMINAL IN |
| Length From Body Shoulder to Hole Center | 0.615 INCHES NOMINAL IN |
| Fastener Stud Shank Diameter | 0.610 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN |
| Fastener Style | LOCK PIN |
| Stud Body Diameter | 0.744 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Pinhole Diameter | 0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| Material | STEEL STUD |
| Length From Body Hole Center to Body End | 0.438 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 |
| Reference | Meaning |
|---|---|
| 52B6626 | 3/9 Design control — primary reference U.S. Government activity |
| 18647-1 | 5/9 Secondary reference Rtx Corporation Div Pratt & Whitney |
NSN 5325-00-654-6702 is a Stud,lock Pin Fastener, classified under FSC 5325, Fastening Devices. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 2915-00-798-8536, 5365-00-865-4459, 2910-01-154-6603. Verify interchangeability with system specifications before substitution.
Key specifications for 5325-00-654-6702: Fastener Stud Shank Length: 0.447 INCHES NOMINAL IN; Length From Body Shoulder to Hole Center: 0.615 INCHES NOMINAL IN; Fastener Stud Shank Diameter: 0.610 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN; Fastener Style: LOCK PIN. 8 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.