4730-00-189-3001 ELBOW,TUBE Index 4730-00-189-3006 ELBOW,TUBE

National Stock Number:
4730-00-189-3003

Federal Supply Class:
4730

National Item Identification Number:
001893003

Description:
ELBOW,TUBE

Detail:
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also ELBOW, PIPE and CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
811ET8D88041AIR CORPS STANDARDS UNDER CUSTODIANISHIP OF THE AIR FORCE
9500X8D79470DANA CORP WEATHERHEAD DIV


Techincal Specification:
MATERIALALUMINUM ALLOY OVERALL
SURFACE TREATMENTANODIZE INSIDE
ANODIZE OUTSIDE
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLEFLARED (TUBE) 1ST END
FLARED (TUBE) 2ND END
SEAT ANGLE30.0 DEGREES 1ST END
30.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
0.500 INCHES 2ND END
THREAD SERIES DESIGNATORUNS 1ST END
UNS 2ND END
NOMINAL THREAD SIZE0.750 INCHES 1ST END
0.750 INCHES 2ND END
THREAD QUANTITY PER INCH18 1ST END
18 2ND END
THREAD CLASS3A 1ST END
3A 2ND END
LEG LENGTH1.063 INCHES NOMINAL 1ST END
FLOW ANGLE90.0 DEGREES
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE88041
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE811ET8D


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