4730-00-989-7457 FLANGE,PIPE Index 4730-00-989-7459 FLANGE,PIPE

National Stock Number:
4730-00-989-7458

Federal Supply Class:
4730

National Item Identification Number:
009897458

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:
5000S4823-138562180064NAVAL SHIP SYSTEMS COMMAND
CS4730-0108A054DJ16236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
CS4730-0108A054DJ63686THE WALWORTH COMPANY
CS4730-0108A054DJ71905DERBYSHIRE MACHINE & TOOL CO
MIL-PRF-2004281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CS4730-0108A054DJ83992ALLIED PAINT AND COLOR WORKS INC
MILF20042C81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BOLT HOLE DIAMETER0.688 INCHES NOMINAL
BOLT CIRCLE DIAMETER5.500 INCHES NOMINAL
BOLT HOLE QUANTITY8
BORE DIAMETER3.500 INCHES NOMINAL
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER6.625 INCHES MINIMUM AND 6.670 INCHES MAXIMUM
FLANGE SECTION STYLEPLAIN FACE, SOCKET BRAZING NECK
MATERIALCOPPER ALLOY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED150.0 POUNDS PER SQUARE INCH STEAM AND 250.0 POUNDS PER SQUARE INCH STEAM
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED425.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT STEAM
NECK HEIGHT0.875 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATAPR TYPE
SOCKET DIAMETER3.500 INCHES NOMINAL
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS0.938 INCHES MINIMUM AND 1.031 INCHES MAXIMUM
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED3.500 INCHES NOMINAL


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