The Insert,panel Fastener, cataloged under National Stock Number 5325-01-203-5472, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-203-5472 |
| Primary Part Number | 404SE1032-08-1 |
| Item Name | Insert,panel Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Flange Diameter | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN |
| Features Provided | NONMETALLIC LOCKING ELEMENTNONMETALLIC LOCKING ELEMENT |
| Body Diameter | 0.290 INCHES NOMINAL0.290 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE OVERALL |
| Shoulder Diameter | 0.437 INCHES NOMINAL0.437 INCHES NOMINAL IN |
| Insert Style | FLUSH FLANGEFLUSH FLANGE |
| Material | ALUMINUM ALLOY OVERALL |
| Thread Size and Series/type Designator | 0.190-32 UNF |
| Hole Type | THREADEDTHREADED |
| 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 |
|---|---|
| 404SE1032-08-1 PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| Reference | Meaning |
|---|---|
| 11558131-3 | 5/1 Secondary reference Us Army Aviation and Missile Command |
NSN 5325-01-203-5472 is a Insert,panel Fastener, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-203-5472 has 1 manufacturer part number on file: 404SE1032-08-1 (Howmet Global Fastening Systems Inc. Div Tridair Products).
Key specifications for 404SE1032-08-1: Flange Diameter: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN; Overall Length: 0.455 INCHES NOMINAL0.455 INCHES NOMINAL IN; Features Provided: NONMETALLIC LOCKING ELEMENTNONMETALLIC LOCKING ELEMENT; Body Diameter: 0.290 INCHES NOMINAL0.290 INCHES NOMINAL IN. 9 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.