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National Stock Number:
5975-00-669-9480
Federal Supply Class:
5975
National Item Identification Number:
006699480
Description:
BUSHING,ELECTRICAL CONDUCTOR
Detail:
An item of metal and/or insulating material having a smooth interior with rounded edges to prevent damage to the insulation of the wire or cable emerging there-from, designed to fit through panel(s) or the wall of a JUNCTION BOX. It may be designed to snap into a knockout hole, or designed with an external thread and furnished with or without a locking nut. For items designed to couple conduit to JUNCTION BOX, see BOX CONNECTOR, ELECTRICAL. See also BUSHING, ELECTRICAL CONDUIT and BUSHING, NONMETALLIC. For items having hexagonal shoulders, see CHASE NIPPLE, CONDUIT.
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Manufacturer Information:
| 1BL40 | 72971 | EFCOR INC | | 29321 | 03743 | EGS ELECTRICAL GROUP APPLETON DIV | | ABB50 | 98245 | GENERAL SIGNAL CORP O Z/GEDNEY CO UNIT | | B12LN | 83090 | UNION INSULATING CO | | BBL50 | 83879 | EGS ELECTRIC CO LLC | | BBL50 | 98245 | GENERAL SIGNAL CORP O Z/GEDNEY CO UNIT | | IBL40 | 72971 | EFCOR INC | | MBV50L | 03743 | EGS ELECTRICAL GROUP APPLETON DIV |
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Techincal Specification:
| ACCOMMODATION HOLE INSIDE DIAMETER | 0.562 INCHES NOMINAL | | BASE THREAD LOCATION | EXTERNAL | | BODY OUTSIDE DIAMETER | 1.125 INCHES NOMINAL | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | HEAT RESISTANT | | OVERALL HEIGHT | 0.562 INCHES NOMINAL | | MATERIAL | PLASTIC PHENOLIC BODY | | NOMINAL THREAD SIZE | 0.810 INCHES | | SPECIAL FEATURES | LOCKNUT PROVIDED | | STYLE DESIGNATOR | THREADED | | THREAD LENGTH | 0.344 INCHES NOMINAL | | THREAD SERIES | NPT |
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