NSN 3010-00-273-1763

Part Details | SHAFT COUPLING HALF

3010-00-273-1763 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Alternate Parts: 765375, 3010-00-273-1763, 00-273-1763, 3010002731763, 002731763

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-273-176308009 ( COUPLING HALF, SHAFT )
REFERENCE DRAWINGS & PICTURES

2 HOLE FLANGE, THROUGH BORE

Cross Reference | NSN 3010-00-273-1763
Part Number Cage Code Manufacturer
76537510001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3010-00-273-1763
Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-16788, CLASS C2 MIL SPEC SINGLE MATERIAL RESPONSE
BODY STYLE 2 HOLE FLANGE, THROUGH BORE
OVERALL LENGTH0.672 INCHES MINIMUM AND 0.702 INCHES MAXIMUM
BORE SHAPE STRAIGHT
BORE DIAMETER0.7500 INCHES MINIMUM AND 0.7510 INCHES MAXIMUM
BORE LENGTH0.6720 INCHES MINIMUM AND 0.7020 INCHES MAXIMUM
FEATURES PROVIDED KEYWAY
SPECIAL FEATURES0.250 TO 0.260" DIA. X 77 TO 87 DEG. COUNTERSUNK ON SECURING HOLES; UNTHREADED BORE DIA.:0.323" MON., 0.328" MAX.; POSITIONING FACILITY BOLT CIRCLE DIA.:2.245" MIN., 2.255" MAX.; POSITIONING FACILITY QTY:2; HOLE THREAD SIZE DESIGNATOR:1/4-20 NC-2; POSITIONING HOLE STYLE:PLAIN; THREADED HOLE LOCATION:(1) HOLE LOCATED ON TOP OF KEYWAY,(1) HOLE 180 DEG. FROM KEYWAY 0.340 TO 0.348" FROM FACE END; THREADED HOLE QTY:2; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY QTY:1; O/A OUTSIDE DIMENSION:2.984" MIN., 3.016" MAX. NOMINAL; HUB OD:1.490" MIN., 1.510" MAX.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.465" NOM.; KEYWAY WD:0.1880" MIN., 0.1890" MAX.; FLANGE THICKNESS:0.245" MIN., 0.250" MAX.