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National Stock Number:
5975-01-271-4008
Federal Supply Class:
5975
National Item Identification Number:
012714008
Description:
BUSHING,ELECTRICAL CONDUIT
Detail:
AN ITEM OF METAL AND/OR INSULATING MATERIAL HAVING INTERNAL THREADS DESIGNED TO FIT OVER THE END OF ELECTRICAL CONDUIT AND/OR FITTINGS TO PROVIDE A SMOOTH INTERIOR WITH A ROUNDED EDGE TO PREVENT DAMAGE TO THE INSULATION OF THE WIRE OR CABLE EMERGING THEREFROM. IT MAY BE DESIGNED TO FIT OVER THE END OF THIN WALL CONDUIT, AND TO BE FITTED WITH HOLDING (STAKING) SCREWS, OR IT MAY BE PROVIDED WITH INTERNAL STRAIGHT THREADS FOR ATTACHING TO THICK WALL ELECTRICAL CONDUIT OR FITTINGS. IT MAY BE FITTED WITH A TEMPORARY KNOCKOUT CAP (BUSHCAP), AND GROUNDING OR BONDING FACILITIES. FOR EXTERNALLY THREADED ITEMS, SEE BOX CONNECTOR, ELECTRICAL; BUSHING, ELECTRICAL CONDUCTOR; CHASE NIPPLE, CONDUIT AND BUSHING, STRAIN RELIEF, CABLE. SEE ALSO FERRULE, ELECTRICAL CONDUIT. EXCLUDES PLAIN SLEEVE BUSHINGS.
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Manufacturer Information:
| 12354871 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| OUTSIDE DIAMETER | 1.660 INCHES MINIMUM AND 1.690 INCHES MAXIMUM SECOND END | | OUTSIDE DIAMETER | 2.410 INCHES MINIMUM AND 2.440 INCHES MAXIMUM FIRST END | | OVERALL LENGTH | 1.750 INCHES MINIMUM AND 1.800 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYCARBONATE |
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