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National Stock Number:
4730-01-162-5110
Federal Supply Class:
4730
National Item Identification Number:
011625110
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:
| 65307-08114 | 78286 | SIKORSKY AIRCRAFT CORPORATION | | 65307-08114-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END | | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | | CONNECTION STYLE | SOCKET (TUBE) 1ST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY OVERALL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.620 INCHES 1ST END | | NOMINAL OVERALL LENGTH | 0.875 INCHES | | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END | | SPECIAL FEATURES | FIRST END IS CONCAVED ON 1.000 IN. RADIUS | | THREAD CLASS | 3B 2ND END | | THREAD SERIES DESIGNATOR | UNJF 2ND END |
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