3020-00-273-3343 GEAR,SPUR Index 3040-00-273-3358 COUPLING HALF,SHAFT

National Stock Number:
3010-00-273-3351

Federal Supply Class:
3010

National Item Identification Number:
002733351

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:
265103PC610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
T5995116PC624446GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY STYLEFLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
BORE DIAMETER0.4988 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM
BORE LENGTH0.7810 INCHES NOMINAL
BORE SHAPESTRAIGHT
FEATURES PROVIDEDKEYWAY AND COUNTERBORE
OVERALL LENGTH0.9587 INCHES MINIMUM AND 0.9787 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-853, CLASS 6, TYPE A MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL
OUTSIDE DIAMETER1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM
SPECIAL FEATURESKEYWAY TO BE LOCATED W/CENTERLINE OF JAWS WITHIN 0.010" MEASURED AT 1" RADIUS, 5/32" BY 45 DEG. CHAMFER ON HUB END OF FLANGE; DISTANCE FROM BORE CENTERLINE TO BODY KEYING FACILITY BOTTOM/TOP:1/2" NOM.; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.3230" NOM.; BODY KEYING FACILITY DEP/HT:0.1775" MIN.,0.1975" MAX.; BODY KEYING FACILITY WD:0.6873" MIN.,0.6875" MAX.; KEYING FACILITY QTY:1; COUNTERBORE LOCATION:COUPLING END; HUB OD:0.740" MIN.,0.760" MAX.; THREAD PROVISION:UNTHREADED; KEYWAY WD:0.1245" MIN.,0.1250" MAX.; FLANGE THICKNESS:0.490" MIN.,0.510" MAX.; COUNTERBORE DEP.:0.156" NOM.; COUNTERBORE DIA.:0.990" MIN.,1.010" MAX.


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