The Insert,screw Thread, cataloged under National Stock Number 5325-01-235-1718, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5325-01-235-1718 |
| Primary Part Number | 1534AS378 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Flange Diameter | 0.895 INCHES MINIMUM AND 0.905 INCHES MAXIMUM IN |
| Length | 0.900 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Insert Size | 0.812-20 UNEF 3A A |
| Precious Material and Location | FLANGE SILVER |
| 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 |
|---|---|
| 1534AS378 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| D014382-1 | Perez Machine, Inc. Dba Perez Machine Inc (USA) |
| Reference | Meaning |
|---|---|
| D014382-1 | 3/9 Design control — primary reference U.S. Government activity |
| 10119327 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5325-01-235-1718 is a Insert,screw Thread, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-235-1718 has 2 manufacturer part numbers on file: 1534AS378 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), D014382-1 (Perez Machine, Inc. Dba Perez Machine Inc).
Key specifications for 1534AS378: Flange Diameter: 0.895 INCHES MINIMUM AND 0.905 INCHES MAXIMUM IN; Length: 0.900 INCHES NOMINAL IN; Precious Material: SILVER; Insert Size: 0.812-20 UNEF 3A A. 5 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.