3010-00-273-3874 COUPLING HALF,SHAFT Index 3010-00-273-3877 COUPLING HALF,SHAFT

National Stock Number:
3010-00-273-3876

Federal Supply Class:
3010

National Item Identification Number:
002733876

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:
201573PC510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLE2 HOLE FLANGE, THROUGH BORE
BORE DIAMETER1.6250 INCHES MINIMUM AND 1.6260 INCHES MAXIMUM
BORE LENGTH1.9000 INCHES NOMINAL
BORE SHAPESTRAIGHT
OVERALL LENGTH1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-691, COMP 6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
SPECIAL FEATURESUNTHREADED BORE DEPTH:0.200" MIN., 0.210" MAX.; UNTHREADED BORE DIA.:0.5000" MIN., 0.5004" MAX.; BORE THREAD SIZE DESIGNATOR:1/2-13 NC; POSITIONING FACILITY BOLT CIRCLE DIA.:3.0985" MIN., 3.1015" MAX.; POSITIONING FACILITY QTY:2; POSITIONING HOLE STYLE:BODY-BOUND; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY:NOT INCLUDED; O/A OUTSIDE DIMENSION:4" NOM.; HUB OD:2.125" NOM.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.850" NOM.


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