4730-01-131-3181 FLANGE,PIPE Index 4320-01-131-3184 DEFLECTOR,DIRT AND LIQUID

National Stock Number:
4730-01-131-3182

Federal Supply Class:
4730

National Item Identification Number:
011313182

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:
505-4676412 ITEM F6396169ELECTRIC BOAT CORPORATION
810-138594780064NAVAL SHIP SYSTEMS COMMAND
810-1385947 PIECE 2 1-1/2IN80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE DIAMETER0.562 INCHES NOMINAL
BOLT HOLE QUANTITY6
BOLT CIRCLE DIAMETER3.938 INCHES NOMINAL
BORE DIAMETER1.669 INCHES MINIMUM AND 1.734 INCHES MAXIMUM
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER5.062 INCHES MINIMUM AND 5.219 INCHES MAXIMUM
FLANGE SECTION STYLEPLAIN FACE, SOCKET BRAZING NECK
GROOVE DEPTH0.108 INCHES MINIMUM AND 0.113 INCHES MAXIMUM
GROOVE PITCH DIAMETER2.562 INCHES NOMINAL
GROOVE WIDTH0.188 INCHES NOMINAL
MATERIALCOPPER ALLOY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED700.0 POUNDS PER SQUARE INCH GAS AND 700.0 POUNDS PER SQUARE INCH OIL AND 700.0 POUNDS PER SQUARE INCH WATER
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED150.0 FAHRENHEIT GAS AND 150.0 FAHRENHEIT OIL AND 150.0 FAHRENHEIT WATER
NECK HEIGHT1.376 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.500 INCHES
SOCKET DIAMETER1.900 INCHES MINIMUM AND 1.905 INCHES MAXIMUM
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS0.812 INCHES MINIMUM AND 0.984 INCHES MAXIMUM


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