4730-01-337-4049 FLANGE,PIPE Index 2920-01-337-4051 STARTER,ENGINE,ELECTRICAL

National Stock Number:
4730-01-337-4050

Federal Supply Class:
4730

National Item Identification Number:
013374050

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:
510-1433182918THE BOEING COMPANY
510-14331-50182918THE BOEING COMPANY


Techincal Specification:
BOLT CIRCLE DIAMETER1.137 INCHES NOMINAL
BOLT HOLE DIAMETER0.218 INCHES MINIMUM AND 0.229 INCHES MAXIMUM
BOLT HOLE QUANTITY4
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE SECTION STYLEPLAIN FACE
FLANGE WIDTH2.500 INCHES NOMINAL
MATERIALALUMINUM ALLOY
STYLE DESIGNATORSQUARE, ONE BOLT HOLE CIRCLE
THICKNESS0.187 INCHES NOMINAL


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