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National Stock Number: 4730-00-171-1959
Federal Supply Class: 4730
National Item Identification Number: 001711959
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:
3387366 | 82577 | RAYTHEON COMPANY | 801378-1 | 70210 | HONEYWELL INTERNATIONAL INC. | B01378-1 | 04795 | BE AEROSPACE CONSUMABLES MANAGEMENT DBA AEROSPACE SERVICES DIV CONSUMABLES SOLUTIONS |
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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 | FLARED (TUBE) 1ST END | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CL 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 304 OVERALL | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END | NOMINAL OVERALL LENGTH | 1.113 INCHES | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END | SEAT ANGLE | 37.0 DEGREES 1ST END | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE | SURFACE TREATMENT | PASSIVATE INSIDE | SURFACE TREATMENT | PASSIVATE OUTSIDE | THREAD CLASS | 3A 1ST END | THREAD CLASS | 3A 2ND END | THREAD SERIES DESIGNATOR | UNF 1ST END | THREAD SERIES DESIGNATOR | UNF 2ND END |
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