3040-01-166-2249 SHAFT,SHOULDERED Index 4935-01-166-2251 MODIFICATIONS KIT

National Stock Number:
4730-01-166-2250

Federal Supply Class:
4730

National Item Identification Number:
011662250

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:
3G349811083CATERPILLAR INC


Techincal Specification:
BOLT CIRCLE DIAMETER2.531 INCHES NOMINAL
BOLT HOLE QUANTITY2
BOLT HOLE DIAMETER0.413 INCHES NOMINAL
FACE BEVEL ANGLE45.0 DEGREES NOMINAL
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE END RADIUS0.472 INCHES NOMINAL
FLANGE LENGTH3.475 INCHES NOMINAL
FLANGE SECTION STYLEBEVELED FACE
FLANGE WIDTH2.126 INCHES NOMINAL
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL PIPE SIZE FOR WHICH DESIGNED1.250 INCHES
STYLE DESIGNATOROVAL, ONE BOLT HOLE CIRCLE
THICKNESS0.236 INCHES NOMINAL


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