The Insert,panel Fastener, cataloged under National Stock Number 5325-01-392-3438, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5325-01-392-3438 |
| Primary Part Number | GS500E3C125-10 |
| Item Name | Insert,panel Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Flange Diameter | 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN |
| Sleeve Diameter | 0.373 INCHES NOMINAL0.373 INCHES NOMINAL IN |
| Hole Diameter | 0.194 INCHES NOMINAL0.194 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Insert Style | PROTRUDING FLANGEPROTRUDING FLANGE |
| Material | STEEL OVERALL |
| Hole Type | PLAINPLAIN |
| Flange Thickness | 0.023 INCHES NOMINAL0.023 INCHES NOMINAL IN |
| 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 |
|---|---|
| GS500E3C125-10 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 602C3-125-100 | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Tridair Products |
| 602C3-125-100 | 5/2 Secondary reference U.S. Government activity |
NSN 5325-01-392-3438 is a Insert,panel Fastener, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-392-3438 has 1 manufacturer part number on file: GS500E3C125-10 (Northrop Grumman Systems Corporation).
Key specifications for GS500E3C125-10: Flange Diameter: 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN; Sleeve Diameter: 0.373 INCHES NOMINAL0.373 INCHES NOMINAL IN; Hole Diameter: 0.194 INCHES NOMINAL0.194 INCHES NOMINAL IN; Surface Treatment: CADMIUM OVERALL. 8 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.