NSN 3010-00-273-4105

Part Details | SHAFT COUPLING HALF

3010-00-273-4105 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Alternate Parts: 265103PC7, 265103PC7, 3010-00-273-4105, 00-273-4105, 3010002734105, 002734105

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-273-410508009 ( COUPLING HALF, SHAFT )
REFERENCE DRAWINGS & PICTURES

FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE

Cross Reference | NSN 3010-00-273-4105
Part Number Cage Code Manufacturer
265103PC734411L AND E MACHINE EXPERIMENTAL LAB INC
265103PC710001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3010-00-273-4105
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-853, SHIPS CLASS 6, TYPE A MIL SPEC SINGLE MATERIAL RESPONSE
BODY STYLE FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
OVERALL LENGTH0.9588 INCHES MINIMUM AND 0.9788 INCHES MAXIMUM
OUTSIDE DIAMETER1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
BORE SHAPE STRAIGHT
BORE DIAMETER0.4988 INCHES MINIMUM AND 0.4990 INCHES MAXIMUM
BORE LENGTH0.7810 INCHES NOMINAL
FEATURES PROVIDED KEYWAY AND COUNTERBORE
SPECIAL FEATURESHUB END OF FLANGE CHAMFERED 5/32" BY 45 DEG.,CENTER LINE OF BORE KEYWAY TO BE LOCATED W/CENTER LINE OF KEYS WITHIN 0.010" MEASURED AT 1" RADIUS; DISTANCE FROM BORE CENTERLINE TO BODY KEYING FACILITY BOTTOM/TOP:0.625" 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; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.3230" NOM.; 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.:1.250" NOM.