4730-01-173-6908 REDUCER,TUBE Index 4720-01-173-6910 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-173-6909

Federal Supply Class:
4730

National Item Identification Number:
011736909

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:
10469460027541TRANSAERO, INC.
10469460093366GE AVIATION SYSTEMS LLC
104694600K0654SAFRAN LANDING SYSTEMS UK LTD
104694600U7388TRIUMPH AEROSPACE OPERATIONS UK, LTD.


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL BOSS 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 1ST END
CONNECTION STYLEGASKET SEAL (BOSS) 2ND END
CONNECTION STYLEGROOVED (TUBE) 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,7075-T7351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.135 INCHES 1ST END
NOMINAL OVERALL LENGTH0.680 INCHES
NOMINAL THREAD SIZE0.312 INCHES 2ND END
SPECIAL FEATURESWITH MOUNTING FLANGE,TWO 0.176 IN. DIA MTG HOLES SPACED 0.875 IN. C TO C
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3B 2ND END
THREAD SERIES DESIGNATORUNJF 2ND END


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