4730-00-246-5412 FLANGE,PIPE Index 4730-00-246-5415 FLANGE,PIPE

National Stock Number:
4730-00-246-5413

Federal Supply Class:
4730

National Item Identification Number:
002465413

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:
MILF1782381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BOLT HOLE DIAMETER0.562 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.186 INCHES NOMINAL
BOLT HOLE QUANTITY4
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER4.312 INCHES NOMINAL
FLANGE SECTION STYLEPLAIN FACE, RAISED NECK
MATERIALSTEEL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED400.0 POUNDS PER SQUARE INCH GAS AND 350.0 POUNDS PER SQUARE INCH FUEL/OIL, HYDROCARBON AND 300.0 POUNDS PER SQUARE INCH STEAM AND 400.0 POUNDS PER SQUARE INCH WATER
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED650.0 FAHRENHEIT STEAM
NECK HEIGHT0.438 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.750 INCHES
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS0.625 INCHES NOMINAL


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