The Insert,screw Thread, cataloged under National Stock Number 5325-01-053-2797, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 8 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 | 5325-01-053-2797 |
| Primary Part Number | 2445178 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Flange Diameter | 1.063 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Width Across Flats | 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM IN |
| Length | 1.026 INCHES MINIMUM AND 1.036 INCHES MAXIMUM IN |
| Flange Thickness | 0.115 INCHES NOMINAL IN |
| Insert Size | 1.125-18-UNEF-2A A |
| Style Designator | FLANGE |
| Material Document and Classification | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 304 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 |
|---|---|
| 2445178 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5325-01-053-2797 is a Insert,screw Thread, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-053-2797 has 1 manufacturer part number on file: 2445178 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2445178: Flange Diameter: 1.063 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN; Width Across Flats: 1.235 INCHES MINIMUM AND 1.265 INCHES MAXIMUM IN; Length: 1.026 INCHES MINIMUM AND 1.036 INCHES MAXIMUM IN; Flange Thickness: 0.115 INCHES NOMINAL IN. 8 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.