The Insert,panel Fastener, cataloged under National Stock Number 5325-01-585-9997, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Accurate Screw Machine Corp Div Accurate Screw Machine Corporation. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-585-9997 |
| Primary Part Number | 550004-SS-12 |
| Item Name | Insert,panel Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Accurate Screw Machine Corp Div Accurate Screw Machine Corporation |
| Status | ACTIVE |
| Flange Diameter | 0.192 INCHES NOMINAL0.192 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Shoulder Diameter | 0.210 INCHES NOMINAL0.210 INCHES NOMINAL IN |
| Insert Style | FLUSH FLANGEFLUSH FLANGE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Size and Series/type Designator | 0 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 |
|---|---|
| 550004-SS-12 PRIMARY | Accurate Screw Machine Corp Div Accurate Screw Machine Corporation (USA) |
NSN 5325-01-585-9997 is a Insert,panel Fastener, manufactured by Accurate Screw Machine Corp Div Accurate Screw Machine Corporation, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-585-9997 has 1 manufacturer part number on file: 550004-SS-12 (Accurate Screw Machine Corp Div Accurate Screw Machine Corporation).
Key specifications for 550004-SS-12: Flange Diameter: 0.192 INCHES NOMINAL0.192 INCHES NOMINAL IN; Surface Treatment: PASSIVATE OVERALL; Shoulder Diameter: 0.210 INCHES NOMINAL0.210 INCHES NOMINAL IN; Insert Style: FLUSH FLANGEFLUSH FLANGE. 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.