4320-01-188-1878 SHAFT,SHOULDERED Index 4320-01-188-1881 DEFLECTOR,DIRT AND LIQUID

National Stock Number:
4730-01-188-1880

Federal Supply Class:
4730

National Item Identification Number:
011881880

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:
B16.580204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
M18180/1-007A01A81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-18180/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BOLT CIRCLE DIAMETER5.500 INCHES NOMINAL
BOLT HOLE DIAMETER0.750 INCHES NOMINAL
BOLT HOLE QUANTITY4
FACE SEATING SURFACE CONDITIONGROUND
FLANGE DIAMETER7.000 INCHES NOMINAL
FLANGE SECTION STYLERAISED FACE, WELDING NECK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A105 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED150.0 POUNDS PER SQUARE INCH ANY ACCEPTABLE
NECK HEIGHT2.750 INCHES NOMINAL
NOMINAL PIPE SIZE FOR WHICH DESIGNED2.500 INCHES
NONDEFINITIVE SPEC/STD DATA40 SCHEDULE AND 150 CLASS AND 9 TABLE AND 2 1/2 SIZE
RAISED FACE DIAMETER3.560 INCHES NOMINAL
RAISED FACE HEIGHT0.062 INCHES NOMINAL
SPECIFICATION/STANDARD DATA80204-ANSIB16.5 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 81349-MIL-F-18180/1 GOVERNMENT SPECIFICATION
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS0.880 INCHES NOMINAL


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