The Stud,turnlock Fastener, cataloged under National Stock Number 5325-01-324-8481, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Paneloc Corp the. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5325-01-324-8481 |
| Primary Part Number | 6201-28 |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Paneloc Corp the |
| Status | ACTIVE |
| Drive Type | SLOTTED |
| Turnlock Stud Shank Style | STUD SHANK |
| Diameter | 0.303 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN |
| Turnlock Stud Head Style | FILLISTER |
| Stud Shank Major Diameter | 0.183 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN |
| Material | STEEL PIN |
| Grip Length | 0.479 INCHES MINIMUM AND 0.489 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 |
|---|---|
| 6201-28 PRIMARY | Paneloc Corp the (USA) |
| Reference | Meaning |
|---|---|
| 4549295-003 | 7/2 Vendor item drawing reference U.S. Government activity |
| 5265859-003 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 5325-01-324-8481 is a Stud,turnlock Fastener, manufactured by Paneloc Corp the, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-324-8481 has 1 manufacturer part number on file: 6201-28 (Paneloc Corp the).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-472-6038. Verify interchangeability with system specifications before substitution.
Key specifications for 6201-28: Drive Type: SLOTTED; Turnlock Stud Shank Style: STUD SHANK; Diameter: 0.303 INCHES MINIMUM AND 0.321 INCHES MAXIMUM IN; Turnlock Stud Head Style: FILLISTER. 7 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.