4820-01-307-4758 VALVE,REGULATING,FLUID PRESSURE Index 3020-01-307-4761 CHAIN,ROLLER

National Stock Number:
4730-01-307-4760

Federal Supply Class:
4730

National Item Identification Number:
013074760

Description:
FLANGE,PIPE

Detail:
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes FLANGE, PIPE, BLIND; FERRULE, GROOVED CLAMP COUPLING; and ADAPTER (as modified).


Manufacturer Information:
2621-228-0296169ELECTRIC BOAT CORPORATION
2621-228-02 PIECE 8796169ELECTRIC BOAT CORPORATION
845-468767680064NAVAL SHIP SYSTEMS COMMAND
845-4687676 PIECE 8780064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE DIAMETER0.688 INCHES NOMINAL
BOLT HOLE QUANTITY10
FACE BEVEL ANGLE15.0 DEGREES NOMINAL
FLANGE DIAMETER9.060 INCHES NOMINAL
FLANGE SECTION STYLEBEVELED FACE, RAISED NECK
OPERATING PRESSURE AND TYPE250.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
MATERIALNICKEL ALLOY
NECK HEIGHT2.130 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED5.000 INCHES
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS1.120 INCHES NOMINAL


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