4730-01-168-2655 PORT ASSEMBLY Index 4720-01-168-2657 HOSE,NONMETALLIC

National Stock Number:
4730-01-168-2656

Federal Supply Class:
4730

National Item Identification Number:
011682656

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:
L480062243999THE BOEING COMPANY
L4800622-00543999THE BOEING COMPANY


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.204 INCHES 2ND END
BOLT HOLE QUANTITY4 2ND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.125 INCHES 2ND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.125 INCHES 2ND END
CONNECTION STYLESHOULDERED (GASKET) (TUBE) 1ST END
CONNECTION TYPEFLANGE 2ND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 1ST END
FLANGE FACE DESIGNPLAIN WITH GASKET GROOVE 2ND END
FLANGE SHAPERECTANGULAR WITH HOLES 2ND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH2.750 INCHES NOMINAL 2ND END
LEG LENGTH2.860 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-21180 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY A356.0 OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.642 INCHES 1ST END
NOMINAL LENGTH2.750 INCHES 2ND END
NOMINAL THICKNESS0.200 INCHES 2ND END
NOMINAL WIDTH2.750 INCHES 2ND END
SPECIAL FEATURESLEFT HAND,CONNECTION HAS CHEM FILM FINISH


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