1015-00-153-2453 COUPLING Index 6695-00-153-2458 BEZEL,INSTRUMENT MOUNTING

National Stock Number:
3010-00-153-2454

Federal Supply Class:
3010

National Item Identification Number:
001532454

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:
650617PC210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEFLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
BORE SHAPESPLINED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890, CLASS ALLOY NO. 3 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
OUTSIDE DIAMETER3.240 INCHES MINIMUM AND 3.260 INCHES MAXIMUM
OVERALL LENGTH2.172 INCHES MINIMUM AND 2.187 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
SPLINE QUANTITY6
SPECIAL FEATURESW/EXTERNAL KEYWAY 0.374" MINUS 0.000 PLUS 0.001 W; DISTANCE FROM BORE CENTERLINE TO BODY KEYING FACILITY BOTTOM/TOP:1.125" NOM.; BODY KEYING FACILITY DEP/HT:0.687" NOM.; BODY KEYING FACILITY WD:0.7495" MIN.0.7500" MAX.; BORE COUNTERBORE FEATURE:INCLUDED; KEYING FACILITY:NOT INCLUDED; COUNTERBORE LOCATION:COUPLING END; SPLINE LG.:1.281" MIN.,1.311" MAX.; HUB OD:1.5001" MIN.,1.5006" MAX.; THREAD PROVISION:UNTHREADED; BORE LG.:1/2" NOM.; FLANGE THICKNESS:1.312" NOM.; COUNTERBORE DEP.:0.125" NOM.,0.079" NOM.; COUNTERBORE DIA.:1.125"MIN.,1.400" MAX.; SPLINE MINOR DIA.:0.743" MIN.,0.744" MAX.


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