NSN 4730-01-290-7837

Part Details | BLIND PIPE FLANGE

4730-01-290-7837 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.

Alternate Parts: 68018055029, 680180-550-29, 4730-01-290-7837, 01-290-7837, 4730012907837, 012907837

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47DEC 16, 198801-290-783703793 ( FLANGE, PIPE, BLIND )
REFERENCE DRAWINGS & PICTURES

RAISED FACE, WELDING NECK

ROUND, ONE BOLT HOLE CIRCLE

Cross Reference | NSN 4730-01-290-7837
Part Number Cage Code Manufacturer
680180-550-299T669W. & O. SUPPLY, INC.DIV LONG BEACH
Technical Data | NSN 4730-01-290-7837
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A-36 ASSN STD SINGLE MATERIAL RESPONSE
STYLE DESIGNATOR ROUND, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER7.000 INCHES NOMINAL
FLANGE DIAMETER8.500 INCHES NOMINAL
BOLT HOLE DIAMETER0.750 INCHES NOMINAL
BOLT HOLE QUANTITY8
FLANGE SECTION STYLE RAISED FACE, WELDING NECK
NOMINAL PIPE SIZE FOR WHICH DESIGNED3.500 INCHES
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNEDPAAA150.0 POUNDS PER SQUARE INCH