4730-01-078-7839 ELBOW,PIPE TO TUBE Index 5310-01-078-7841 NUT

National Stock Number:
4730-01-078-7840

Federal Supply Class:
4730

National Item Identification Number:
010787840

Description:
ELBOW,PIPE TO BOSS

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also ELBOW, PIPE; and ELBOW, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
94111090SAT8KOMATSU AMERICA CORP.
941110929510KOMATSU AMERICAN INTL CO
941110931007NAVISTAR INTL CORP


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
FLOW ANGLE45.0 DEGREES
LEG LENGTH1.470 INCHES NOMINAL 1ST END
LEG LENGTH1.860 INCHES NOMINAL 2ND END
MATERIALSTEEL OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES 1ST END
NOMINAL THREAD SIZE1.188 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES 1ST END
THREAD CLASS2A ALL ENDS
THREAD QUANTITY PER INCH12 ALL ENDS
THREAD SERIES DESIGNATORUN ALL ENDS


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