NSN 3010-00-273-4054

Part Details | SHAFT COUPLING HALF

3010-00-273-4054 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Alternate Parts: 486940, 486940, 3010-00-273-4054, 00-273-4054, 3010002734054, 002734054

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-273-405408009 ( COUPLING HALF, SHAFT )
REFERENCE DRAWINGS & PICTURES

FLEXIBLE KEY INSERT TYPE, THROUGH BORE

Cross Reference | NSN 3010-00-273-4054
Part Number Cage Code Manufacturer
48694010001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
48694023266SECS, INC.
Technical Data | NSN 3010-00-273-4054
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI,303 ASSN STD SINGLE MATERIAL RESPONSE
BODY STYLE3 FLEXIBLE KEY INSERT TYPE, THROUGH BORE
OVERALL LENGTH0.401 INCHES MINIMUM AND 0.411 INCHES MAXIMUM
OUTSIDE DIAMETER0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
BORE SHAPE STRAIGHT
BORE DIAMETER0.1243 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM
BORE LENGTH0.4010 INCHES MINIMUM AND 0.4110 INCHES MAXIMUM
SPECIAL FEATURESSURFACE TREATMENT:PASSIVATED; UNTHREADED BORE DIA.:0.063" NOM.; POSITIONING FACILITY BOLT CIRCLE DIA.:0.495" MIN.,0.505" MAX.; POSITIONING FACILITY QTY:2; HOLE THREAD SIZE DESIGNATOR:4 - 40; POSITIONING HOLE STYLE:PLAIN; THREADED HOLE LOCATION:0.141" FROM END OF HUB ON SAME CENTER LINE AS POSITIONING HOLES; THREADED HOLE QTY:2; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE AND KEYING FACILITY:NOT INCLUDED; HUB OD:0.370" MIN.,0.380" MAX.; THREAD PROVISION:UNTHREADED; FLANGE THICKNESS:0.151" MIN.,0.161" MAX.