4730-01-290-7318 FLANGE,PIPE,BLIND Index 1560-01-290-7320 POUCH,SMOKE GOGGLE

National Stock Number:
4730-01-290-7319

Federal Supply Class:
4730

National Item Identification Number:
012907319

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:
H-232716712SIEMENS ENERGY, INC.
H-2327 PC 916712SIEMENS ENERGY, INC.
RGR-421DMX216712SIEMENS ENERGY, INC.
RGR-421DMX217454TIMKEN GEARS & SERVICES INC.


Techincal Specification:
BOLT HOLE DIAMETER0.641 INCHES NOMINAL
BOLT CIRCLE DIAMETER6.500 INCHES NOMINAL
BOLT HOLE QUANTITY8
FLANGE DIAMETER7.775 INCHES NOMINAL
FLANGE SECTION STYLEPLAIN FACE
MATERIALSTEEL
NOMINAL PIPE SIZE FOR WHICH DESIGNED2.265 INCHES
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
THICKNESS0.500 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED4.500 INCHES NOMINAL


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