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National Stock Number: 5975-01-314-8104
Federal Supply Class: 5975
National Item Identification Number: 013148104
Description: ADAPTER,ELECTRICAL CONDUIT
Detail: An item designed to couple or join two different types or sizes of conduits, and/or to be inserted in the opening of a conduit outlet or box to accommodate a conduit of a larger or smaller size; or it may be designed with internal thread on one end for mating with an electrical connector and an external thread on the other end for mating with a conduit coupling nut; or to establish necessary mechanical accommodations between an electrical conduit, conduit assembly and an electrical connector. Excludes REDUCING WASHER, KNOCKOUT and BOX CONNECTOR, ELECTRICAL. See also ADAPTER, CABLE TO CONNECTOR; and CHASE NIPPLE, CONDUIT.
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Manufacturer Information:
| R-84 | 75282 | KILLARK ELECTRIC MFG CO | | RE84 | 15235 | CROUSE-HINDS CO |
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Techincal Specification:
| END TYPE | EXTERNAL THREAD FIRST END | | END TYPE | INTERNAL THREAD SECOND END | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF NEC CL.I, GP.ABCD;CL.II, GP.EFG;CL.III | | MATERIAL | IRON ALLOY | | OUTSIDE DIAMETER | 1.250 INCHES NOMINAL SECOND END | | OUTSIDE DIAMETER | 3.000 INCHES NOMINAL FIRST END | | STYLE DESIGNATOR | THREAD TO THREAD REDUCER | | SURFACE TREATMENT | LACQUER ALUMINUM CELLULOSE AND ZINC |
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