5340-01-538-1850 BRACKET,MOUNTING Index 4140-01-538-1852 FAN ASSEMBLY,CENTRIFUGAL

National Stock Number:
4820-01-538-1851

Federal Supply Class:
4820

National Item Identification Number:
015381851

Description:
VALVE,BUTTERFLY

Detail:
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.


Manufacturer Information:
8" R1020-22AA-2RM91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
8" R1020-22AA-2RM91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
8' R1020-22AA-2RM91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
911-38991363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
911-389(8IN)91363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
911K38991363NORRISEAL NORRIS VALUES DIV DBA DOVER CO
MIL-V-2213381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 ASSN STD SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATORSTRAIGHT THRU
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
BUTTERFLY VALVE SIZE8.000 INCHES
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED8.000 INCHES ALL ENDS
MOUNTING FACILITYWAFER
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
SPECIAL FEATURESOPERATOR WITH WORM GEAR; 12 TURNS OF HANDWHEEL TO FULLY OPEN/CLOSE VALVE
TEST DATA DOCUMENTMIL-S-901 FOR LIGHT WEIGHT, GRADE A0.MIL-S-901 FOR LIGHT WEIGHT, GRADE A0CL I FIXTURE 4A SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA81349 - MIL-V-22133 GOVERNMENT SPECIFICATION
DEPARTURE FROM CITED DOCUMENTMONEL SCREWS
PART NAME ASSIGNED BY CONTROLLING AGENCYWCN WAFER VALVE AND OPERATOR, WITH MONEL SCREWS
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-V-22133


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