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National Stock Number:
5975-00-548-9760
Federal Supply Class:
5975
National Item Identification Number:
005489760
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:
| 8019723 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| ACCOMMODATION HOLE INSIDE DIAMETER | 0.272 INCHES NOMINAL | | BASE THREAD LOCATION | INTERNAL | | BODY OUTSIDE DIAMETER | 0.438 INCHES NOMINAL | | OVERALL HEIGHT | 0.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22,1/2 H FED SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL | COPPER ALLOY BODY | | NOMINAL THREAD SIZE | 0.438 INCHES | | STYLE DESIGNATOR | THREADED | | SURFACE TREATMENT | TIN BODY | | THREAD CLASS | 2A | | THREAD LENGTH | 0.140 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES | UNEF |
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