4310-00-349-6737 VALVE ASSY Index 1680-00-349-6740 LATCH,PILOTS EJECTI

National Stock Number:
4730-00-349-6739

Federal Supply Class:
4730

National Item Identification Number:
003496739

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:
114965PC3650UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
114965PC36593232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
886B0AT62SIEMENS ENERGY, INC.
886B830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
886B93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEGASKET SEAL (TUBE) 1ST END
CONNECTION STYLEPLAIN (PIPE) INLET
CONNECTION TYPETHREADED INTERNAL PIPE INLET
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
FLOW ANGLE90.0 DEGREES
INLET LOCATIONLOW HEEL SINGLE INLET
LEG LENGTH1.250 INCHES NOMINAL INLET
LEG LENGTH1.750 INCHES NOMINAL 1ST END
LEG LENGTH1.812 INCHES NOMINAL 2ND END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MAXIMUM OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDGAS SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.437 INCHES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES INLET
NOMINAL THREAD SIZE1.500 INCHES 2ND END
NOMINAL THREAD SIZE0.375 INCHES INLET
NOMINAL THREAD SIZE1.000 INCHES 1ST END
SEAT ANGLE0.0 DEGREES 1ST END
THREAD CLASS2A 1ST END
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORUNF 1ST END
THREAD SERIES DESIGNATORUNF 2ND END
THREAD SERIES DESIGNATORNPT INLET


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