The Insert,panel Fastener, cataloged under National Stock Number 5325-01-025-3798, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-025-3798 |
| Item Name | Insert,panel Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Flange Diameter | 0.593 INCHES NOMINAL0.593 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416, TY 2, CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| Features Provided | POTTING HOLEPOTTING HOLE |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Shoulder Diameter | 0.551 INCHES NOMINAL0.551 INCHES NOMINAL IN |
| Insert Style | PROTRUDING FLANGEPROTRUDING FLANGE |
| Material | STEEL COMP 4130 OR STEEL COMP 4140 OR STEEL COMP 8740 OVERALL |
| Thread Size and Series/type Designator | 0.190-32 UNIFIED NATIONAL JOINT FINE (UNJF) |
| Hole Type | THREADEDTHREADED |
| 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 |
|---|---|
| 80-005-2B12 | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Tridair Products |
| 80-005-2B12 | 5/2 Secondary reference U.S. Government activity |
| 80-005-2B12 | 3/2 Design control — primary reference U.S. Government activity |
| 445SF-1032-12-2 | 5/2 Secondary reference U.S. Government activity |
NSN 5325-01-025-3798 is a Insert,panel Fastener, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-01-025-3798: Flange Diameter: 0.593 INCHES NOMINAL0.593 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416, TY 2, CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Material Document and Classification: MIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL; Overall Length: 0.690 INCHES NOMINAL0.690 INCHES NOMINAL IN. 10 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.