The Box Connector,electrical, cataloged under National Stock Number 5975-01-623-5600, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is American Fittings Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Box Connector,electrical |
| FSC / FSG | 5975 — Electrical Hardware and Supplies (FSG 59) |
| Manufacturers | Raco, a Division of Hubbell Incorporated(delaware) (CAGE 28488); Mcmaster-Carr Supply Co (CAGE 07BY4); American Fittings Inc (CAGE 1B5Q0) |
| Parameter | Value |
|---|---|
| NSN | 5975-01-623-5600 |
| Primary Part Number | STR3890 |
| Item Name | Box Connector,electrical |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | American Fittings Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 3421 | Raco, a Division of Hubbell Incorporated(delaware) (USA) |
| 7119K19 | Mcmaster-Carr Supply Co (USA) |
| STR3890 PRIMARY | American Fittings Inc (USA) |
| Reference | Meaning |
|---|---|
| 17-3-2529-1 | 7/2 Vendor item drawing reference U.S. Government activity |
| 3421 | 5/9 Secondary reference Hansen Machine Shop Co |
NSN 5975-01-623-5600 is a Box Connector,electrical, manufactured by American Fittings Inc, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-623-5600 has 3 manufacturer part numbers on file: 3421 (Raco, a Division of Hubbell Incorporated(delaware)), 7119K19 (Mcmaster-Carr Supply Co), STR3890 (American Fittings Inc).
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.