The Ferrule-Nut Coupling,electrical, cataloged under National Stock Number 5975-01-440-9973, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Unison Industries Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Ferrule-Nut Coupling,electrical |
| FSC / FSG | 5975 — Electrical Hardware and Supplies (FSG 59) |
| Manufacturers | Unison Industries Llc (CAGE 59501) |
| Parameter | Value |
|---|---|
| NSN | 5975-01-440-9973 |
| Primary Part Number | M1671 |
| Item Name | Ferrule-Nut Coupling,electrical |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| M1671 PRIMARY | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| M1671 | 5/9 Secondary reference Unison Industries Inc Slick Products Div |
NSN 5975-01-440-9973 is a Ferrule-Nut Coupling,electrical, manufactured by Unison Industries Llc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-440-9973 has 1 manufacturer part number on file: M1671 (Unison Industries Llc).
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.