NSN 3010-00-273-3856

Part Details | SHAFT COUPLING HALF

3010-00-273-3856 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Alternate Parts: 201328PC2, 3010-00-273-3856, 00-273-3856, 3010002733856, 002733856

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-273-385608009 ( COUPLING HALF, SHAFT )
REFERENCE DRAWINGS & PICTURES

FLEXIBLE KEY INSERT TYPE, THROUGH BORE

Cross Reference | NSN 3010-00-273-3856
Part Number Cage Code Manufacturer
201328PC210001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3010-00-273-3856
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-691, COMP 4 FED SPEC SINGLE MATERIAL RESPONSE
BODY STYLE7 FLEXIBLE KEY INSERT TYPE, THROUGH BORE
OVERALL LENGTH0.800 INCHES NOMINAL
BORE SHAPE STRAIGHT
BORE DIAMETER0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM
BORE LENGTH0.7500 INCHES NOMINAL
SPECIAL FEATURESUNTHREADED BORE DIA.:0.2500" MIN., 0.2504" MAX.; POSITIONING FACILITY BOLT CIRCLE DIA.:2.699" MIN., 2.701" MAX.; POSITIONING FACILITY QTY:20; POSITIONING HOLE STYLE:PLAIN; BORE COUNTERBORE FEATURE:NOT INCLUDED; KEYING FACILITY TYPE:INTEGRAL KEY; KEYING FACILITY SPACING IN DEG.:180; KEYING FACILITY QTY:2; KEYING FACILITY:INCLUDED; O/A OUTSIDE DIMENSION:3.30" NOM. PORM .010"; HUB OD:1.250" NOM.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO TOP OF KEY:0.269" NOM.; KEY WD:0.188" NOM.; RECESS DEPTH:0.050" NOM.; RECESS DIA.:1.950" NOM.; FLANGE THICKNESS:0.240" MIN., 0.260" MAX.