The Insert,screw Thread, cataloged under National Stock Number 5325-01-030-9094, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Controls and Data Services Limited. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5325-01-030-9094 |
| Primary Part Number | RS609-1 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Rolls-Royce Controls and Data Services Limited |
| Status | ACTIVE |
| Flange Diameter | 0.595 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN |
| Width Across Flats | 0.500 INCHES NOMINAL IN |
| Length | 0.385 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| Flange Thickness | 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Insert Size | 0.375-24 |
| Style Designator | FLANGE |
| Nominal Thread Size | 0.250 INCHES IN |
| Thread Quantity Per Inch | 20 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| RS609-1 PRIMARY | Rolls-Royce Controls and Data Services Limited (GBR) |
| Reference | Meaning |
|---|---|
| RS609-1 | 5/9 Secondary reference Goodrich Control Systems Ltd T/a Goodrich Engine Control Systems |
NSN 5325-01-030-9094 is a Insert,screw Thread, manufactured by Rolls-Royce Controls and Data Services Limited, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-030-9094 has 1 manufacturer part number on file: RS609-1 (Rolls-Royce Controls and Data Services Limited).
Key specifications for RS609-1: Flange Diameter: 0.595 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN; Width Across Flats: 0.500 INCHES NOMINAL IN; Length: 0.385 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN; Flange Thickness: 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM 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.