The Insert,screw Thread, cataloged under National Stock Number 5325-00-924-5909, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Martin-Baker Aircraft Company Limited. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-924-5909 |
| Primary Part Number | P35863 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Martin-Baker Aircraft Company Limited |
| Status | ACTIVE |
| Length | 0.430 INCHES NOMINAL IN |
| Insert Size | 0.437-14 |
| Style Designator | GROOVED KEYLOCK |
| Internal Thread Relief Depth | 0.070 INCHES NOMINAL IN |
| Features Provided | INDIVIDUALLY KEYED |
| Nominal Thread Size | 0.312 INCHES IN |
| Full Internal Thread Length | 0.360 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Quantity Per Inch | 24 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| P35863 | Martin-Baker Aircraft Company Limited (GBR) |
| Reference | Meaning |
|---|---|
| NAS1394C5L | 3/2 Design control — primary reference U.S. Government activity |
| 858497-00 | 5/9 Secondary reference Defense Reduction Agency |
NSN 5325-00-924-5909 is a Insert,screw Thread, manufactured by Martin-Baker Aircraft Company Limited, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-924-5909 has 1 manufacturer part number on file: P35863 (Martin-Baker Aircraft Company Limited).
Key specifications for P35863: Length: 0.430 INCHES NOMINAL IN; Insert Size: 0.437-14; Style Designator: GROOVED KEYLOCK; Internal Thread Relief Depth: 0.070 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.