The Insert,screw Thread, cataloged under National Stock Number 5325-00-896-3099, 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10 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-896-3099 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Length | 0.570 INCHES NOMINAL IN |
| Insert Size | 7/16 /0.437/IN.-20 UNF CLASS 3A THD OR CLASS 3 FIT A |
| Style Designator | PLAIN |
| Features Provided | INDIVIDUALLY KEYED |
| Nominal Thread Size | 0.375 INCHES IN |
| Surface Treatment | CADMIUM OR ZINC AND CHROMATE OVERALL |
| Thread Class | 3B |
| Thread Quantity Per Inch | 24 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| H40028-019 | C/1 Advisory reference — outside the item-of-supply concept The Boeing Company Div Defense |
| K8000-6 | 5/9 Secondary reference Howmet Global Fastening Systems Inc |
| K8000-6 | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Microdot Products |
| SRZ374L0036 | 3/2 Design control — primary reference U.S. Government activity |
| H40028-019 | 5/9 Secondary reference Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West |
NSN 5325-00-896-3099 is a Insert,screw Thread, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-00-896-3099: Length: 0.570 INCHES NOMINAL IN; Insert Size: 7/16 /0.437/IN.-20 UNF CLASS 3A THD OR CLASS 3 FIT A; Style Designator: PLAIN; Features Provided: INDIVIDUALLY KEYED. 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.