The Box Connector,electrical, cataloged under National Stock Number 5975-00-578-3643, 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 Abb Installation Products Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 22 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5975-00-578-3643 |
| Primary Part Number | 5252 |
| Item Name | Box Connector,electrical |
| FSC / FSG | 5975 / 59 — No Item Name Available |
| Manufacturer | Abb Installation Products Inc |
| Status | CANCELLED |
| Leg End to Plane of Bend Distance | 1.750 INCHES NOMINAL FIRST END IN |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Material | IRON MALLEABLE OR STEEL |
| End Type | GLAND NUT W/INTERNAL THREAD FIRST END |
| Surface Treatment | CADMIUM OR ZINC |
| Hazardous Locations/environmental Protection | WATERTIGHT-NEMA TYPE 4 |
| Deflection Angle | 90.0 DEGREES |
| Thread Series Designator | NPT SECOND END |
| Furnished Items | LOCKNUT |
| Leg End to Plane of Bend Distance | 1.375 INCHES NOMINAL SECOND END IN |
| Conduit Type Accommodated | FLEXIBLE METALLIC FIRST END |
| Style Designator | ANGLE |
| Item Accommodated Trade Size | 0.500 INCHES FIRST END IN |
| End Type | EXTERNAL THREAD SECOND END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| LML-12 | Neer Mfg Co Inc (USA) |
| 5252 PRIMARY | Abb Installation Products Inc (USA) |
| 4Q950 | Egs Electric Co Llc (USA) |
| 272M0063P002 | Raytheon Company Dba Raytheon Co (USA) |
| LQ5090 | Berger Industries Inc (USA) |
| 74354A | Air Products & Chemicals, Inc (USA) |
| D4080-8-29 | Chief of Engineers Dept of Army (USA) |
| 470LT | Bridgeport Fittings Inc (USA) |
| LT-5090 | Midwest Electric Mfg Corp Sub of Crouse-Hinds Co (USA) |
| 11B254121-1 PRIMARY | Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center (USA) |
| 11024883 | Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center (USA) |
| 11B254121 | Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center (USA) |
| 523-505-9102 | Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA) |
| 5252 | Thomas and Betts Ltd (CAN) |
| LT491 | Abb Installation Products Inc (USA) |
| 3422 PRIMARY | Raco, a Division of Hubbell Incorporated(delaware) (USA) |
| 272M0063P002 | Raytheon Company Div Corp (USA) |
| 4080-8-29 | Chief of Engineers Dept of Army (USA) |
| D4080-8-29 | Stansteel Corp a Sub of Allis-Chalmers Corp (USA) |
| 7119K21 | Mcmaster-Carr Supply Co (USA) |
NSN 5975-00-578-3643 is a Box Connector,electrical, manufactured by Abb Installation Products Inc, classified under FSC 5975 (No Item Name Available). Status: cancelled.
NSN 5975-00-578-3643 has 26 cross-referenced part numbers: LML-12 (Neer Mfg Co Inc), 5252 (Abb Installation Products Inc), 4Q950 (Egs Electric Co Llc), 272M0063P002 (Raytheon Company Dba Raytheon Co), LQ5090 (Berger Industries Inc) and 21 more.
There are 12 known substitutes for 5975-00-578-3643: 4810-00-032-8178, 5950-00-115-3642, 4730-00-116-6769 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5252: Leg End to Plane of Bend Distance: 1.750 INCHES NOMINAL FIRST END IN; Nominal Thread Size: 0.500 INCHES SECOND END IN; Material: IRON MALLEABLE OR STEEL; End Type: GLAND NUT W/INTERNAL THREAD FIRST END. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5975-00-578-3643 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.