The Coupling,conduit Electrical, cataloged under National Stock Number 5975-01-079-4079, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Avionics Specialties, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-079-4079 |
| Primary Part Number | 123-513-1 |
| Item Name | Coupling,conduit Electrical |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Avionics Specialties, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL PER QQ-S-764 TYPE 303 COND A; THREAD END .3114 IN DIA PLUS .0000 OR MINUS .0072 IN; THREAD .312-24 UNF-2A; INSIDE DIA .218 IN; LG .700 IN A |
| 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 |
|---|---|
| 123-513-1 PRIMARY | Avionics Specialties, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 123B513-1 | D/9 Drawing number reference only Avionics Specialties, Inc. |
NSN 5975-01-079-4079 is a Coupling,conduit Electrical, manufactured by Avionics Specialties, Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-079-4079 has 1 manufacturer part number on file: 123-513-1 (Avionics Specialties, Inc.).
Key specifications for 123-513-1: General Characteristics Item Description: STAINLESS STEEL PER QQ-S-764 TYPE 303 COND A; THREAD END .3114 IN DIA PLUS .0000 OR MINUS .0072 IN; THREAD .312-24 UNF-2A; INSIDE DIA .218 IN; LG .700 IN A; End Item Identification: F16-ACFT. 1 specification is 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.