The Box Connector,electrical, cataloged under National Stock Number 5975-00-881-2945, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-881-2945 |
| Primary Part Number | W-F-406 |
| Item Name | Box Connector,electrical |
| FSC / FSG | 5975 / 59 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Hazardous Locations/environmental Protection | EXPLOSION PROOF NEC CL.I, GP.ABCD;CL.II, GP.EFG;CL.III |
| Material | IRON MALLEABLE |
| End Type | GLAND NUT W/INTERNAL THREAD FIRST END |
| Conduit Type Accommodated | FLEXIBLE METALLIC FIRST END |
| Nondefinitive Spec/std Data | 1 TYPE AND J STYLE AND 3 CLASS |
| Surface Treatment | CADMIUM |
| Item Accommodated Trade Size | 1.500 INCHES FIRST END IN |
| Style Designator | ANGLE |
| Leg End to Plane of Bend Distance | 1.625 INCHES NOMINAL SECOND END IN |
| End Type | EXTERNAL THREAD SECOND END |
| Leg End to Plane of Bend Distance | 2.375 INCHES NOMINAL FIRST END IN |
| Deflection Angle | 45.0 DEGREES |
| Furnished Items | INSULATED BUSHING AND SCREW IN GROUNDING CONE AND LOCKNUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| W-F-406 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 13-150B | Efcor Inc |
| AA50552-001-3-J | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| A-A-50552 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 84001066-076 | Woodward Hrt Inc (USA) |
| 4128B6-2 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 4Q-4150-IT | Egs Electric Co Llc (USA) |
| H15041 | Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA) |
| LTB-15045 | Midwest Electric Mfg Corp Sub of Crouse-Hinds Co (USA) |
| STB-45150 | Egs Electrical Group Appleton Div (USA) |
| 5346 | Abb Installation Products Inc (USA) |
NSN 5975-00-881-2945 is a Box Connector,electrical, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5975 (No Item Name Available). Status: active.
NSN 5975-00-881-2945 has 11 cross-referenced part numbers: W-F-406 (Federal Specifications Promulgated by General Services Administration Washington DC), 13-150B (Efcor Inc), AA50552-001-3-J (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-50552 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 84001066-076 (Woodward Hrt Inc) and 6 more.
There are 12 known substitutes for 5975-00-881-2945: 2925-00-110-7975, 2805-00-119-4537, 5935-00-136-1919 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for W-F-406: Hazardous Locations/environmental Protection: EXPLOSION PROOF NEC CL.I, GP.ABCD;CL.II, GP.EFG;CL.III; Material: IRON MALLEABLE; End Type: GLAND NUT W/INTERNAL THREAD FIRST END; Conduit Type Accommodated: FLEXIBLE METALLIC FIRST END. 13 total characteristics are documented in the Federal Logistics Information System.