The Insert,screw Thread, cataloged under National Stock Number 5325-00-289-4982, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 6 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 | 5325-00-289-4982 |
| Primary Part Number | 4015H4 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | ACTIVE |
| Width Across Flats | 0.625 INCHES NOMINAL IN |
| Length | 0.770 INCHES NOMINAL IN |
| Flange Thickness | 0.090 INCHES NOMINAL IN |
| Insert Size | 0.582-18 UNF NS 0.5329 IN. MIN,0.5344 IN. MAX PITCH DIA IN |
| Style Designator | FLANGE |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 4015H4 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
NSN 5325-00-289-4982 is a Insert,screw Thread, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-289-4982 has 1 manufacturer part number on file: 4015H4 (Curtiss-Wright Controls, Inc. Div Actuation Division).
Key specifications for 4015H4: Width Across Flats: 0.625 INCHES NOMINAL IN; Length: 0.770 INCHES NOMINAL IN; Flange Thickness: 0.090 INCHES NOMINAL IN; Insert Size: 0.582-18 UNF NS 0.5329 IN. MIN,0.5344 IN. MAX PITCH DIA IN. 6 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.