2530-01-153-1538 RING,ROTOR Index 4820-01-153-1540 GUIDE,DISK,VALVE

National Stock Number:
4730-01-153-1539

Federal Supply Class:
4730

National Item Identification Number:
011531539

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:
2621-926-0396169ELECTRIC BOAT CORPORATION
2621-926-03 PIECE 4 1-2IN16626CIRCOR INTL INC
298-00-20435795LESLIE CONTROLS, INC.
298-00-204 PIECE 16 1-2IN35795LESLIE CONTROLS, INC.
5001003-A33X-0253711NAVAL SEA SYSTEMS COMMAND
2621-926-03 PIECE 4 1-2IN96169ELECTRIC BOAT CORPORATION
502-02-0910-0C1L35795LESLIE CONTROLS, INC.
803-5001003-A331-0253711NAVAL SEA SYSTEMS COMMAND
803-5001003-B331-0253711NAVAL SEA SYSTEMS COMMAND
5001003-X3XX-0253711NAVAL SEA SYSTEMS COMMAND
SA364Y2079227WATTS REGULATOR CO
803-5001003-B331-280064NAVAL SHIP SYSTEMS COMMAND
803-5001003-A331-280064NAVAL SHIP SYSTEMS COMMAND
803-500100380064NAVAL SHIP SYSTEMS COMMAND
SS845-2445135 PC17,1/2IN53711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE DIAMETER0.330 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.300 INCHES NOMINAL
BOLT HOLE QUANTITY4
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE SECTION STYLEPLAIN FACE, BRAZING NECK
FLANGE WIDTH2.300 INCHES NOMINAL
MATERIALCOPPER ALLOY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED700.0 POUNDS PER SQUARE INCH WATER
NECK HEIGHT0.803 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.500 INCHES
STYLE DESIGNATORSQUARE, ONE BOLT HOLE CIRCLE
THICKNESS0.738 INCHES NOMINAL


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