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National Stock Number: 4730-01-349-7769
Federal Supply Class: 4730
National Item Identification Number: 013497769
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:
7W-5989 | 0141B | NAVANTIA, S.A., S.M.E. | 7W-5989 | 409BB | NAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA | 7W5989 | 11083 | CATERPILLAR INC |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | CONNECTION STYLE | GASKET SEAL (TUBE) 1ST END | MATERIAL | STEEL OVERALL | PROPRIETARY CHARACTERISTICS | PACS | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 12.7 MILLIMETERS 1ST END | NOMINAL OVERALL LENGTH | 36.6 MILLIMETERS | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END | NOMINAL THREAD SIZE | 0.812 INCHES 2ND END | THREAD CLASS | 2A ALL ENDS | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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