5305-00-407-7773 SCREW,SHOULDER Index 3020-00-407-7778 SPROCKET,CHAIN

National Stock Number:
4730-00-407-7776

Federal Supply Class:
4730

National Item Identification Number:
004077776

Description:
ELBOW,FLANGE TO TUBE

Detail:
A fitting that forms an angle of less that 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 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 and/or heel inlet(s).


Manufacturer Information:
215-53405-280378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.328 INCHES SECOND END
BOLT HOLE QUANTITY4 SECOND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES SECOND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.375 INCHES SECOND END
CONNECTION STYLESHOULDERED (GASKET) (TUBE) FIRST END
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
FLANGE FACE DESIGNPLAIN SECOND END
FLANGE SHAPERECTANGULAR WITH HOLES SECOND END
FLOW ANGLE71.5 DEGREES
LEG LENGTH2.938 INCHES NOMINAL FIRST END
LEG LENGTH1.656 INCHES NOMINAL SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 356.0 OVERALL
NOMINAL LENGTH3.078 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.000 INCHES FIRST END
NOMINAL THICKNESS0.203 INCHES SECOND END
NOMINAL WIDTH3.078 INCHES SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.094 INCHES FIRST END


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