Part Details | ELECTRICAL BOX CONNECTOR
5975-00-556-0412 An item designed to mechanically connect in a straight line or an angle electrical conduit, conduit assemblies, wire, wireway, cable, or cable assemblies to a point of termination, such as a junction box, conduit outlet, or the like. The termination end must have an external thread with a boss or shoulder and may be furnished with a locknut or bondnut; or, must have internal thread with which is furnished an externally threaded hub with a wrenching feature; or be of a snap-in type that may be installed from either inside or outside the box and secured with a captive screw. It is not intended to join conduit to conduit. For angle type items having a male thread without a boss or shoulder, see ELBOW, ELECTRICAL CONDUIT. Does not include facilities to mount wiring devices. Excludes CHASE NIPPLE, CONDUIT.
Alternate Parts: 74347A, 325956, 20222, E21S, E-21-S, 431LT, 822086, 82-20-86, 4Q75, 1175, 11-75, 4Q75, ST75, AA505530013I1, AA50553-001-3-I-1, AA50552, A-A-50552, WF406, FEDSTD157, FED-STD-157, LT75, LT-75, LMM21, LMM-21, 142C905H02, 3403, 325956, 5233, LT202, LT-202, LT102, LT-102, 5233, 5975-00-556-0412, 00-556-0412, 5975005560412, 005560412
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | JAN 01, 1963 | 00-556-0412 | 09663 ( BOX CONNECTOR, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT

Cross Reference | NSN 5975-00-556-0412
Part Number | Cage Code | Manufacturer |
---|---|---|
74347A | 00742 | AIR PRODUCTS AND CHEMICALS, INC.DBA AIR PRODUCTS |
325956 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
20222 | 33342 | ATLAS TECHNOLOGIES INC |
E-21-S | 33342 | ATLAS TECHNOLOGIES INC |
431LT | 05500 | BRIDGEPORT FITTINGS INC |
82-20-86 | 31949 | BROOKS AUTOMATION, INC.DIV CTI CRYOGENICS |
4Q75 | 1JP30 | DELTA ELECTRIC SUPPLY, INC |
11-75 | 72971 | EFCOR INC |
4Q75 | 83879 | EGS ELECTRIC CO LLC |
ST75 | 03743 | EGS ELECTRICAL GROUPAPPLETON DIV |
AA50553-001-3-I-1 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
A-A-50552 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
WF406 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
FED-STD-157 | 06542 | FEDERAL STANDARDSPROMULGATED BY GENERAL SERVICES |
LT-75 | 81284 | MIDWEST ELECTRIC MFG CORPSUB OF CROUSE-HINDS CO |
LMM-21 | 24381 | NEER MFG CO INC |
142C905H02 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
3403 | 28488 | RACO, A DIVISION OF HUBBELLINCORPORATED(DELAWARE) |
325956 | 57712 | TELEMECHANICS INC |
5233 | 56501 | THOMAS & BETTS CORPORATION |
LT-202 | 56501 | THOMAS & BETTS CORPORATION |
LT-102 | 56501 | THOMAS & BETTS CORPORATION |
5233 | 22421 | THOMAS AND BETTS LTD |
Technical Data | NSN 5975-00-556-0412
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT |
MATERIAL | 0$DSTA000 |
SURFACE TREATMENT | 0$DZNA000 |
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | WATERTIGHT-NEMA TYPE 4 |
FURNISHED ITEMS | LOCKNUT |
NONDEFINITIVE SPEC/STD DATA | 3 CLASS AND I STYLE AND I TYPE |