4730-01-353-7419 ELBOW,TUBE TO BOSS Index 4730-01-353-7421 COUPLING,BOSS

National Stock Number:
4730-01-353-7420

Federal Supply Class:
4730

National Item Identification Number:
013537420

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:
65721560764WIGGINS LIFT CO INC


Techincal Specification:
MATERIALSTEEL OVERALL
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL BOSS 2ND END
THREADED EXTERNAL PIPE INLET
CONNECTION STYLEFLARED (TUBE) 1ST END
EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
PLAIN (PIPE) INLET
SEAT ANGLE37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
UNF 2ND END
NPT INLET
NOMINAL THREAD SIZE0.563 INCHES 1ST END
0.563 INCHES 2ND END
0.125 INCHES INLET
THREAD CLASS2A 1ST END
2A 2ND END
LEG LENGTH1.060 INCHES NOMINAL 1ST END
1.250 INCHES NOMINAL 2ND END
FLOW ANGLE90.0 DEGREES
SPECIAL FEATURESDRILLED HOLE IN SIDE OF BODY FOR TESTING FLUID


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