2910-00-172-1444 COUPLING,PUMP DRIVE Index 2815-00-172-1446 ROD

National Stock Number:
4730-00-172-1445

Federal Supply Class:
4730

National Item Identification Number:
001721445

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:
161023037PZX0FAIRBANKS MORSE, LLC
1610230382796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
AFB3123A82796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
CAFB3123A482796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE


Techincal Specification:
BOLT HOLE DIAMETER0.375 INCHES NOMINAL
BOLT CIRCLE DIAMETER2.559 INCHES NOMINAL
BOLT HOLE QUANTITY6
FACE SEATING SURFACE CONDITIONMACHINED
FLANGE WIDTH ACROSS FLATS5.000 INCHES NOMINAL
FLANGE SECTION STYLEPLAIN FACE, LONG NECK
MATERIALCOPPER ALLOY
NECK DIAMETER3.520 INCHES NOMINAL
NECK HEIGHT0.062 INCHES NOMINAL
NOMINAL THREAD SIZE0.375 INCHES
SCREW THREAD SERIES DESIGNATORUNF
STYLE DESIGNATORREGULAR HEXAGON, ONE BOLT HOLE CIRCLE
THICKNESS0.500 INCHES NOMINAL
THREAD CLASS2B
THREAD QUANTITY PER INCH24
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.375 INCHES NOMINAL


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