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National Stock Number: 4730-00-555-2178
Federal Supply Class: 4730
National Item Identification Number: 005552178
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:
416B966 | 07482 | GENERAL ELECTRIC COMPANY | 416B966P1 | 03350 | GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP | 416B966P1 | 07482 | GENERAL ELECTRIC COMPANY | 416B966P1 | 24446 | GENERAL ELECTRIC COMPANY | 416B966P1 | D3309 | MTU AERO ENGINES AG DBA MTU DEUTSCHE AEROSPACE |
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Techincal Specification:
CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | CONNECTION STYLE | FLARED (TUBE) 1ST END | CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END BULKHEAD | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI 316/SAE 30316 FED STD 2ND MATERIAL RESPONSE OVERALL | MATERIAL | STEEL CORROSION RESISTING OR STEEL COMP 316 OVERALL | MEDIA FOR WHICH DESIGNED | AIR 2ND RESPONSE | MEDIA FOR WHICH DESIGNED | FLUID 1ST RESPONSE | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | NOMINAL OVERALL LENGTH | 0.350 INCHES | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END BULKHEAD | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | SEAT ANGLE | 37.0 DEGREES 1ST END | SURFACE TREATMENT | SILVER OVERALL | THREAD CLASS | 3A ALL ENDS | THREAD CLASS | 3A 2ND END BULKHEAD | THREAD SERIES DESIGNATOR | UNF 2ND END BULKHEAD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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