NSN 3010-00-273-4200

Part Details | SHAFT COUPLING HALF

3010-00-273-4200 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Alternate Parts: 245463PC5, 3010-00-273-4200, 00-273-4200, 3010002734200, 002734200

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-273-420008009 ( COUPLING HALF, SHAFT )
REFERENCE DRAWINGS & PICTURES

FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE

Cross Reference | NSN 3010-00-273-4200
Part Number Cage Code Manufacturer
245463PC510001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3010-00-273-4200
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-994, COMP A, HALF-HARD MIL SPEC SINGLE MATERIAL RESPONSE
BODY STYLE FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
OVERALL LENGTH1.050 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
BORE SHAPE STRAIGHT
BORE DIAMETER0.5000 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM
BORE LENGTH0.8100 INCHES NOMINAL
SPECIAL FEATURESCENTER LINES OF INTERNAL KEYS AND EXTERNAL KEYS ON SAME PLANE; DISTANCE FROM BORE COUNTERBORE TO BODY KEYING FACILITY BOTTOM/TOP; BODY KEYING FACILITY DEPTH/HT:0.240" MIN., 0.250" MAX.; BODY KEYING FACILITY WD:0.4995" MIN., 0.4998" MAX.; BORE COUNTERBORE FEATURE:INCLUDED; KEYING FACILITY TYPE:KEYWAY; KEYING FACILITY SPACING IN DEG.:180; KEYING FACILITY QTY:2; KEYING FACILITY:INCLUDED; COUNTERBORE LOCATION:COUPLING END; O/A OUTSIDE DIMENSION:2" PORM .010"; HUB OD:0.990" MIN., 1.010" MAX.; THREAD PROVISION:UNTHREADED; DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY:0.183" NOM.; DISTANCE FROM CENTER OF BORE TO TOP OF KEY:A/A; KEY WD:0.125" NOM.; FLANGE THICKNESS:0.600" NOM.; COUNTERBORE DEPTH:0.040" MIN., 0.060" MAX.; COUNTERBORE DIA.:1.240" MIN., 1.260" MAX.