The Insert,panel Fastener, cataloged under National Stock Number 5325-00-972-3347, 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 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-972-3347 |
| Primary Part Number | GS503ASD10G |
| Item Name | Insert,panel Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Flange Diameter | 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Features Provided | GROMMETGROMMET |
| Body Diameter | 0.339 INCHES MINIMUM AND 0.339 INCHES MINIMUM AND 0.343 INCHES MAXIMUM0.343 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Insert Style | FLUSH FLANGEFLUSH FLANGE |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Thread Size and Series/type Designator | 0.190-32 UNIFIED NATIONAL JOINT FINE (UNJF) |
| Hole Type | THREADED-COUNTERBOREDTHREADED-COUNTERBORED |
| 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 |
|---|---|
| GS503ASD10G | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| Reference | Meaning |
|---|---|
| GS503ASD10G | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation |
| S104D1032-14 | 3/2 Design control — primary reference U.S. Government activity |
| S104D1032-14 | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Tridair Products |
NSN 5325-00-972-3347 is a Insert,panel Fastener, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-972-3347 has 1 manufacturer part number on file: GS503ASD10G (Howmet Global Fastening Systems Inc. Div Tridair Products).
Key specifications for GS503ASD10G: Flange Diameter: 0.625 INCHES NOMINAL0.625 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Material Document and Classification: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Features Provided: GROMMETGROMMET. 11 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.