The Insert,panel Fastener, cataloged under National Stock Number 5325-01-309-7813, 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 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5325-01-309-7813 |
| Primary Part Number | 124N350-3D |
| Item Name | Insert,panel Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Hole Diameter | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM INSERT |
| Material | STEEL COMP 4130 OVERALL |
| Thread Size and Series/type Designator | 0.438-20 UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 124N350-3D PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 124N350-3D | 3/9 Design control — primary reference Northrop Grumman Systems Corporation |
| 124N350-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 5325-01-309-7813 is a Insert,panel Fastener, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-309-7813 has 1 manufacturer part number on file: 124N350-3D (Northrop Grumman Systems Corporation).
Key specifications for 124N350-3D: Hole Diameter: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN; Surface Treatment: CADMIUM INSERT; Material: STEEL COMP 4130 OVERALL; Thread Size and Series/type Designator: 0.438-20 UNIFIED NATIONAL COARSE (UNC). 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.