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National Stock Number: 4730-01-163-3216
Federal Supply Class: 4730
National Item Identification Number: 011633216
Description: ADAPTER,STRAIGHT,TUBE TO BOSS
Detail: An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE.
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Manufacturer Information:
9J5777 | 11083 | CATERPILLAR INC |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | MATERIAL | STEEL OVERALL | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES 1ST END | NOMINAL OVERALL LENGTH | 3.380 INCHES | NOMINAL THREAD SIZE | 0.750 INCHES 2ND END | NOMINAL THREAD SIZE | 1.312 INCHES 1ST END | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.339 INCHES CENTER BULKHEAD | SPECIAL FEATURES | FIRST END REDUCED DIA 0.875 IN. 0.306 IN. LONG W/4 0.125 IN. DIA HOLES EQUALLY SPACED | THREAD CLASS | 2A 1ST END | THREAD CLASS | 2B 2ND END | THREAD QUANTITY PER INCH | 12 1ST END | THREAD SERIES DESIGNATOR | UN 1ST END | THREAD SERIES DESIGNATOR | UNF 2ND END |
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