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National Stock Number:
4730-00-575-1771
Federal Supply Class:
4730
National Item Identification Number:
005751771
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:
| 348410 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| MATERIAL | STEEL COMP 8630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6050,COND F-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED INTERNAL BOSS 2ND END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | GASKET SEAL (BOSS) 2ND END | | SEAT ANGLE | 30.0 DEGREES 1ST END | | THREAD SERIES DESIGNATOR | UNJF 1ST END | | UNJF 2ND END | | NOMINAL THREAD SIZE | 0.563 INCHES 1ST END | | 0.438 INCHES 2ND END | | THREAD CLASS | 3A 1ST END | | 3B 2ND END | | NOMINAL OVERALL LENGTH | 2.060 INCHES | | SPECIAL FEATURES | 2 LOCKWIRE HOLES 0.069 IN. MIN.,0.074 IN. MAX. BOSS END,ACROSS FLATS | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98897 | | DESIGN CONTROL REFERENCE | 348410 |
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