4820-01-420-2136 VALVE,CHECK Index 4730-01-420-2138 NIPPLE,PIPE

National Stock Number:
3010-01-420-2137

Federal Supply Class:
3010

National Item Identification Number:
014202137

Description:
COUPLING HALF,SHAFT

Detail:
A MECHANICAL ITEM USED TO CONNECT A SHAFT AND THE MATING MEMBER OF A FLEXIBLE OR RIGID COUPLING.


Manufacturer Information:
70100364104DRESSER, LLC


Techincal Specification:
BODY STYLEMULTIPLE POSITIONING HOLES, RECESSED FACE
BORE DIAMETER2.8347 INCHES NOMINAL
BORE LENGTH2.2500 INCHES NOMINAL
BORE SHAPESTRAIGHT
MATERIALIRON
OVERALL LENGTH2.5000 INCHES NOMINAL
SPECIAL FEATURESBORE THREAD SIZE:3/8 UNC; POSITIONING FACILITY BOLT CIRCLE DIA.:13.1240" NOM.; POSITIONING FACILITY QTY:8; POSITIONING HOLE STYLE:TAPPED; UNTHREADED HOLE LOCATION:THRU BODY 4" BOLT CIRCLE; UNTHREADED HOLE QTY:8; SECURING METHOD:UNTHREADED HOLE; BORE COUNTERBORE FEATURE:INCLUDED; O/A OUTSIDE DIMENSION:14.125"; HUB OD:6.7500" NOM.; THREAD PROVISION:UNTHREADED; RECESS DEPTH:0.2500" NOM.; RECESS DIA.:13.8775" NOM.; FLANGE THICKNESS:0.7500" NOM.; COUNTERBORE DEPTH:0.3120" NOM.; COUNTERBORE DIA.:6.0015" NOM.; HOLE DIA.:0.9690" NOM.


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