NSN 3010-00-277-4122

Part Details | SHAFT COUPLING HALF

3010-00-277-4122 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Alternate Parts: A76267, A76267, 3010-00-277-4122, 00-277-4122, 3010002774122, 002774122

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-277-412208009 ( COUPLING HALF, SHAFT )
REFERENCE DRAWINGS & PICTURES

FLEXIBLE KEY INSERT TYPE, THROUGH BORE

Cross Reference | NSN 3010-00-277-4122
Part Number Cage Code Manufacturer
A7626778047CAPITOL ENGINE CO INCDBA SALMINI WORLDWIDE
A7626758275SASCO INC CANADIAN DIV
Technical Data | NSN 3010-00-277-4122
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE, 30321 ASSN STD SINGLE MATERIAL RESPONSE
BODY STYLE3 FLEXIBLE KEY INSERT TYPE, THROUGH BORE
OVERALL LENGTH6.375 INCHES NOMINAL
OUTSIDE DIAMETER11.00000 INCHES NOMINAL
BORE SHAPE TAPERED
TAPER LARGEST DIAMETER4.5000 INCHES NOMINAL
FEATURES PROVIDED KEYWAY AND COUNTERBORE
SPECIAL FEATURESUNTHREADED BORE DIA.:1.000" MIN.,1.001" MAX.; POSITIONING HOLE STYLE:PLAIN; POSITIONING FACILITY QTY:6; POSITIONING FACILITY BOLT CIRCLE DIA.:8.750" NOM.; KEYING FACILITY QTY:1; COUNTERBORE LOCATION:COUPLING END; HUB OD:6.875" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:2.885" MIN.,2.890" MAX.; BORE LG.:6.375" NOM.; KEYWAY WD:0.749" MIN.,0.750" MAX.; TAPER MINOR DIA.:3.974" NOM.; FLANGE THICKNESS:1.250" NOM.; COUNTERBORE DEP.:1.313" NOM.; COUNTERBORE DIA.:5.749" MIN.,5.751" MAX.