NSN 3020-01-106-1871

Part Details | GROOVE PULLEY

3020-01-106-1871 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: 9N3899, 9N3899, IPD9N3899, 6CA942, 6CA942, 3020-01-106-1871, 01-106-1871, 3020011061871, 011061871

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 14, 198101-106-187108109 ( PULLEY, GROOVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-01-106-1871
Part Number Cage Code Manufacturer
9N389911083CATERPILLAR INC.DBA CATERPILLAR
9N3899U3363CATERPILLAR TRACTOR CO LTD
IPD9N389955883INDUSTRIAL PARTS DEPOT, LLCDBA IPD
6CA94245152OSHKOSH CORPORATION
6CA94275Q65OSHKOSH DEFENSE, LLC
Technical Data | NSN 3020-01-106-1871
Characteristic Specifications
STYLE DESIGNATOR2 PLAIN
OUTSIDE DIAMETER5.500 INCHES NOMINAL
FACE WIDTH2.118 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONBBZ0.746 INCHES NOMINAL AND BCA1.378 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBCA1.189 INCHES NOMINAL
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATIONFEY000AAB IRON, GRAY
GROOVE SHAPE V
GROOVE QUANTITY3
GROOVE DEPTH0.592 INCHES NOMINAL
GROOVE WIDTH0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG36.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER0.480 INCHES NOMINAL
BORE LENGTH0.929 INCHES NOMINAL
COUNTERBORE FEATURE INCLUDED
COUNTERBORE LOCATION BOTH ENDS
COUNTERBORE DIAMETER0.687 INCHES NOMINAL AND 0.985 INCHES NOMINAL
COUNTERBORE DEPTH0.125 INCHES NOMINAL AND 0.047 INCHES NOMINAL
KEYING FACILITY NOT INCLUDED
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHODHF ANY ACCEPTABLE
SECURING LOCATION PULLEY SURFACE
SECURING HOLE QUANTITY4
THREAD SIZE5/16-18
HOLE LOCATIONTHRU PULLEY SURFACE
BOLT CIRCLE DIAMETER2.750 INCHES NOMINAL