7644-01-438-3317 DIGITAL GEOSPATIAL PRODUCTS Index 3040-01-438-3319 SHAFT,SHOULDERED

National Stock Number:
4730-01-438-3318

Federal Supply Class:
4730

National Item Identification Number:
014383318

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:
7D045988277THE BOEING COMPANY
7D0459T0888277THE BOEING COMPANY
DPLP4220T0814798DESIGNED METAL CONNECTIONS INC


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) 2ND END
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 2ND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.700 INCHES NOMINAL 2ND END
LEG LENGTH1.156 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R54520 OVERALL
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP-65.0 DEG FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP450.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES ALL ENDS
NOMINAL THREAD SIZE0.750 INCHES 1ST END
SEAT ANGLE12.0 DEGREES 1ST END
THREAD CLASS3B 1ST END
THREAD SERIES DESIGNATORUNJF 1ST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.035 INCHES 2ND END


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