4730-00-621-5259 NUT,TUBE COUPLING Index 5340-00-621-5263 CUP,COMPRESSION

National Stock Number:
4730-00-621-5261

Federal Supply Class:
4730

National Item Identification Number:
006215261

Description:
ELBOW,FLANGE TO PIPE

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has standard pipe threads or is unthreaded and designed to accommodate a pipe. It may have side and/or heel inlet(s).


Manufacturer Information:
900739518876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER1.000 INCHES SECOND END
BOLT HOLE NOMINAL DIAMETER0.190 INCHES SECOND END
BOLT HOLE QUANTITY3 SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
FLANGE FACE DESIGNPLAIN SECOND END
FLANGE SHAPEROUND WITH HOLES SECOND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH0.688 INCHES NOMINAL FIRST END
LEG LENGTH0.938 INCHES NOMINAL SECOND END
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER1.375 INCHES SECOND END
NOMINAL THICKNESS0.375 INCHES SECOND END
NOMINAL THREAD SIZE0.375 INCHES FIRST END
SPECIAL FEATURESAANGE HOLES ARE TAPPED,10-24NC 2B THD,THE TWO FLUID ENDS ARE FACING 90 DEG FROM EACH OTHER
SURFACE TREATMENTANODIZE OVERALL
THREAD SERIES DESIGNATORNPT FIRST END


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