The Insert,screw Thread, cataloged under National Stock Number 5325-01-533-7484, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Wurth Industry Usa Inc. Dba Wurth Revcar Fasteners, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-533-7484 |
| Primary Part Number | ALS4-632-130 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Wurth Industry Usa Inc. Dba Wurth Revcar Fasteners, Inc. |
| Status | ACTIVE |
| Length | 0.448 INCHES NOMINAL IN |
| Style Designator | SERRATED |
| Nominal Thread Size | 0.138 INCHES IN |
| Surface Treatment | ZINC OVERALL |
| 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 |
| Part Number | Manufacturer |
|---|---|
| ALS4-632-130 PRIMARY | Wurth Industry Usa Inc. Dba Wurth Revcar Fasteners, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2001733 REV J ITEM 90 | 5/9 Secondary reference Hdt Tactical Power, Inc. |
| 3001425-006 | 5/9 Secondary reference Hdt Tactical Power, Inc. |
| 3001425-006 | 5/2 Secondary reference U.S. Government activity |
| 2001733 REV J ITEM 90 | 5/2 Secondary reference U.S. Government activity |
NSN 5325-01-533-7484 is a Insert,screw Thread, manufactured by Wurth Industry Usa Inc. Dba Wurth Revcar Fasteners, Inc., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-533-7484 has 1 manufacturer part number on file: ALS4-632-130 (Wurth Industry Usa Inc. Dba Wurth Revcar Fasteners, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5325-01-545-9966. Verify interchangeability with system specifications before substitution.
Key specifications for ALS4-632-130: Length: 0.448 INCHES NOMINAL IN; Style Designator: SERRATED; Nominal Thread Size: 0.138 INCHES IN; Surface Treatment: ZINC OVERALL. 7 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.