4730-00-989-7458 FLANGE,PIPE Index 4730-00-989-7461 FLANGE,PIPE

National Stock Number:
4730-00-989-7459

Federal Supply Class:
4730

National Item Identification Number:
009897459

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:
5000S4823-138562A80064NAVAL SHIP SYSTEMS COMMAND
CS4730-010816236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
CS4730-0108A053DJ16236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
CS4730-0108A053DJ63686THE WALWORTH COMPANY
CS4730-0108A053DJ71905DERBYSHIRE MACHINE & TOOL CO
CS4730-0108A053DJ72423FLAGG STANLEY G & CO INC DBA FLAGG BRASS
CS4730-0108A053DJ80996ITT GRINNELL CORP
MIL-PRF-2004281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
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 DIAMETER5.000 INCHES NOMINAL
BOLT HOLE QUANTITY6
BORE DIAMETER2.875 INCHES NOMINAL
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER6.125 INCHES NOMINAL
FLANGE SECTION STYLEPLAIN FACE, SOCKET BRAZING NECK
GROOVE DEPTH0.125 INCHES NOMINAL
GROOVE PITCH DIAMETER3.000 INCHES NOMINAL
GROOVE WIDTH0.203 INCHES NOMINAL
MATERIALCOPPER ALLOY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED250.0 POUNDS PER SQUARE INCH STEAM
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED425.0 FAHRENHEIT STEAM
NECK HEIGHT0.875 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED2.500 INCHES
NONDEFINITIVE SPEC/STD DATAPR TYPE AND PLAIN,250 LB CLASS
PRECIOUS MATERIAL AND WEIGHT0.154 SILVER OUNCES, TROY
SOCKET DIAMETER2.875 INCHES NOMINAL
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS0.938 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED2.875 INCHES NOMINAL


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