4730-00-540-4492 FLANGE,PIPE Index 3040-00-540-4508 LINING,FRICTION

National Stock Number:
4730-00-540-4493

Federal Supply Class:
4730

National Item Identification Number:
005404493

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:
30-12IN78824TUBE TURNS TECHNOLOGIES INC
MILF1818081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BOLT CIRCLE DIAMETER17.000 INCHES NOMINAL
BOLT HOLE DIAMETER1.000 INCHES NOMINAL
BOLT HOLE QUANTITY12
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER19.000 INCHES NOMINAL
FLANGE SECTION STYLERAISED FACE, WELDING NECK
NOMINAL PIPE SIZE FOR WHICH DESIGNED12.000 INCHES
NONDEFINITIVE SPEC/STD DATAA STYLE AND 1 TYPE
MATERIALSTEEL
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED500.0 DEG FAHRENHEIT STEAM
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED150.0 POUNDS PER SQUARE INCH STEAM
NECK HEIGHT3.250 INCHES NOMINAL
RAISED FACE DIAMETER15.000 INCHES NOMINAL
RAISED FACE HEIGHT0.062 INCHES NOMINAL
THICKNESS1.125 INCHES NOMINAL
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE


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