The Insert,screw Thread, cataloged under National Stock Number 5325-01-524-6799, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-524-6799 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Length | 0.246 INCHES NOMINAL IN |
| Thread Length | 0.246 INCHES NOMINAL IN |
| Insert Size | 0.205 INCHES MINIMUM/0.220 INCHES MAXIMUM IN |
| Style Designator | COIL |
| Material Document and Classification | MIL-I-8846 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| NASM21209 | 3/1 Design control — primary reference U.S. Government activity |
| MS21209C0815L | 5/9 Secondary reference U.S. Government activity |
| MS21209C0815L | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-01-524-6799 is a Insert,screw Thread, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-01-524-6799: Length: 0.246 INCHES NOMINAL IN; Thread Length: 0.246 INCHES NOMINAL IN; Insert Size: 0.205 INCHES MINIMUM/0.220 INCHES MAXIMUM IN; Style Designator: COIL. 12 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.