NSN 3020-00-115-0483

Part Details | GROOVE PULLEY

3020-00-115-0483 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.

Alternate Parts: 40255895, 4025589-5, 74025589, 3020-00-115-0483, 00-115-0483, 3020001150483, 001150483

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 13, 196800-115-048308109 ( PULLEY, GROOVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-00-115-0483
Part Number Cage Code Manufacturer
4025589-592392ALLIS-CHALMERS CORP
740255890AHU0KALMAR AC INC
Technical Data | NSN 3020-00-115-0483
Characteristic Specifications
STYLE DESIGNATOR4 PLAIN
OUTSIDE DIAMETER7.562 INCHES NOMINAL
OVERALL LENGTH3.630 INCHES NOMINAL
FACE WIDTH3.380 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONBBZ3.372 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBBZ0.250 INCHES NOMINAL AND BCA1.778 INCHES NOMINAL
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION STEEL OVERALL
GROOVE SHAPE V
GROOVE QUANTITY2
GROOVE DEPTH0.625 INCHES NOMINAL
GROOVE WIDTH0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG20.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER2.125 INCHES NOMINAL
BORE LENGTH2.938 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY1
KEYWAY WIDTH0.250 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY1.188 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHODHF ANY ACCEPTABLE
SECURING LOCATION PULLEY SURFACE
SECURING HOLE QUANTITY6
THREAD SIZE0.375-24
HOLE LOCATIONTHRU PULLEY BODY
BOLT CIRCLE DIAMETER4.000 INCHES NOMINAL