The Ferrule-Nut Coupling,electrical, cataloged under National Stock Number 5975-01-628-6483, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Seal Plastics Inc. 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 | 5975-01-628-6483 |
| Primary Part Number | 261-UB-04 |
| Item Name | Ferrule-Nut Coupling,electrical |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Seal Plastics Inc |
| Status | ACTIVE |
| Width Across Flats | 0.437 INCHES NOMINAL IN |
| Style Designator | HEXAGON |
| Thread Direction | RIGHT-HAND SINGLE END |
| Material | BRASS |
| Thread Series Designator | UNF SINGLE END |
| Thread Quantity | 24 PER INCH SINGLE END |
| 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 |
|---|---|
| 261-UB-04 PRIMARY | Seal Plastics Inc (USA) |
NSN 5975-01-628-6483 is a Ferrule-Nut Coupling,electrical, manufactured by Seal Plastics Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-628-6483 has 1 manufacturer part number on file: 261-UB-04 (Seal Plastics Inc).
Key specifications for 261-UB-04: Width Across Flats: 0.437 INCHES NOMINAL IN; Style Designator: HEXAGON; Overall Length: 0.343 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND SINGLE END. 6 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.