4730-00-290-5055 FLANGE,PIPE Index 4730-00-290-5059 FLANGE,PIPE

National Stock Number:
4730-00-290-5058

Federal Supply Class:
4730

National Item Identification Number:
002905058

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:
ASAB16-5-6IN80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED


Techincal Specification:
BOLT CIRCLE DIAMETER9.500 INCHES NOMINAL
BOLT HOLE DIAMETER0.875 INCHES NOMINAL
BOLT HOLE QUANTITY8
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER11.000 INCHES NOMINAL
FLANGE SECTION STYLEPLAIN FACE, WELDING NECK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A181,GR 1 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
NECK HEIGHT0.500 INCHES NOMINAL
OPERATING PRESSURE AND TYPE150.0 POUNDS PER SQUARE INCH (PSI) GAS MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) OIL MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
REDUCER FLANGE HOLE TYPECONCENTRIC
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
SURFACE TREATMENTOXIDE
THICKNESS1.000 INCHES NOMINAL


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