4730-01-150-0877 ELBOW,TUBE TO BOSS Index 4730-01-150-0879 REDUCER,BOSS

National Stock Number:
4730-01-150-0878

Federal Supply Class:
4730

National Item Identification Number:
011500878

Description:
ELBOW,TUBE TO BOSS

Detail:
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.


Manufacturer Information:
268L62469-M00U2692JOHNSON CONTROLS LTD YORK NAVY SYSTE S
40394262983EATON AEROSPACE, LLC
A518238-25SS80020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
H823-20-20-SS99565ADMIRAL VALVE LLC


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLESOCKET (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT AND 1 PREFORMED PACKING
FLOW ANGLE90.0 DEGREES
LEG LENGTH2.188 INCHES NOMINAL SECOND END
LEG LENGTH3.062 INCHES NOMINAL FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALSTEEL COMP 316 OVERALL
MAXIMUM OPERATING TEMP225.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES FIRST END
NOMINAL THREAD SIZE1.625 INCHES SECOND END
THREAD CLASS3A SECOND END
THREAD SERIES DESIGNATORUNF SECOND END


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