4730-01-045-1783 FLANGE,PIPE,BLIND Index 4730-01-045-1785 FLANGE,PIPE

National Stock Number:
4730-01-045-1784

Federal Supply Class:
4730

National Item Identification Number:
010451784

Description:
FLANGE,PIPE,BLIND

Detail:
AN ITEM USED FOR COVERING OR CLOSING THE END OF A FLANGED PIPE FITTING. THE FACE MAY BE DRILLED FOR CONNECTING BOLTS OR STUDS. EXCLUDES FLANGE, PIPE.


Manufacturer Information:
ANSI-B16.5 CL1500 1/2IN80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
ANSI-B16.5 CL1500 1/2INS103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
BOLT HOLE DIAMETER0.880 INCHES NOMINAL
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER3.500 INCHES NOMINAL
DEPARTURE FROM CITED DOCUMENTQUALITY CONTROLLED IN ACCORDANCE WITH NAVSUP CONTROL INSTRUCTIONS FOR SURF LEVEL 1 ITEMS
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE DIAMETER5.250 INCHES NOMINAL
FLANGE SECTION STYLERAISED FACE (BLIND)
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A182,GRADE F-11 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
NOMINAL PIPE SIZE FOR WHICH DESIGNED0.500 INCHES
RAISED FACE HEIGHT0.250 INCHES NOMINAL
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS1.190 INCHES NOMINAL


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