5998-01-444-2269 CIRCUIT CARD ASSEMBLY Index 7643-01-444-2271 TOPOGRAPHIC GEOSPATIAL PRODUCTS

National Stock Number:
4730-01-444-2270

Federal Supply Class:
4730

National Item Identification Number:
014442270

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.


Manufacturer Information:
7D0460T06-0888277THE BOEING COMPANY
DPL402514798DESIGNED METAL CONNECTIONS INC
DPL4025T060814798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) 1ST END
FURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4928 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALTITANIUM ALLOY UNS R54520 OVERALL
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL OVERALL LENGTH1.795 INCHES
NOMINAL THREAD SIZE0.562 INCHES 2ND END
SPECIAL FEATURESINTERNAL BORE POLYTETRAFLUOROETHYLENE (PTFE) COATED TO FIRST GROOVE
THREAD CLASS3A 2ND END
THREAD SERIES DESIGNATORUNJF 2ND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.035 INCHES 1ST END


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