4730-01-343-0476 ELBOW,FLANGE Index 4720-01-343-0478 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-343-0477

Federal Supply Class:
4730

National Item Identification Number:
013430477

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:
15-97-335596169ELECTRIC BOAT CORPORATION
2621-166-0196169ELECTRIC BOAT CORPORATION
2621-166-01 PIECE 106 DRILLED96169ELECTRIC BOAT CORPORATION
516-4643785 ITEM F1580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.562 INCHES 2ND END
BOLT HOLE QUANTITY8 2ND END
BOLT CIRCLE NOMINAL DIAMETER6.562 INCHES 2ND END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST ENDFLANGE 2ND END
FLANGE FACE DESIGNPLAIN 2ND END
FLANGE SHAPEROUND WITH HOLES 2ND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH4.781 INCHES NOMINAL 1ST END5.000 INCHES NOMINAL 2ND END
MATERIALCOPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER7.688 INCHES 2ND END
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES 1ST END
NOMINAL THICKNESS0.500 INCHES 2ND END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSDRILLED HOLES SPOTFACED ON FLANGE END


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