2990-00-192-8953 MUFFLER,EXHAUST Index 4730-00-192-8955 ELBOW,TUBE TO BOSS

National Stock Number:
4730-00-192-8954

Federal Supply Class:
4730

National Item Identification Number:
001928954

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:
CVC4281W300624EATON AEROQUIP LLC
CVC4281W314798DESIGNED METAL CONNECTIONS INC
CVC4281W380378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEFLARELESS (TUBE) 1ST END
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/9,T73 FED SPEC 1ST MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 7075 OR ALUMINUM ALLOY OVERALL
MAXIMUM OPERATING TEMP-55.0 FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP274.0 FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES 1ST END
NOMINAL OVERALL LENGTH0.922 INCHES
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
REDUCED PASSAGE NOMINAL INSIDE DIAMETER0.120 INCHES 2ND END
SEAT ANGLE12.0 DEGREES 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2,ANODIZED BROWN MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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