The Locknut,electrical Conduit, cataloged under National Stock Number 5975-01-183-3787, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Glenair, Inc.. Government technical data includes 10 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 | 5975-01-183-3787 |
| Primary Part Number | G70551-4 |
| Item Name | Locknut,electrical Conduit |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Glenair, Inc. |
| Status | ACTIVE |
| Width Across Flats | 0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM IN |
| Conduit Size Accommodated | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Drive Type | HEXAGON |
| Overall Thickness | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Thread Type | STRAIGHT |
| Thread Direction | RIGHT-HAND |
| Thread Size | 5/8-24 |
| Screw Thread Series Designator | UNEF |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G70551-4 PRIMARY | Glenair, Inc. (USA) |
NSN 5975-01-183-3787 is a Locknut,electrical Conduit, manufactured by Glenair, Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-183-3787 has 1 manufacturer part number on file: G70551-4 (Glenair, Inc.).
Key specifications for G70551-4: Width Across Flats: 0.807 INCHES MINIMUM AND 0.817 INCHES MAXIMUM IN; Conduit Size Accommodated: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Drive Type: HEXAGON; Overall Thickness: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN. 10 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.