NSN 3020-00-255-4673

Part Details | GROOVE PULLEY

3020-00-255-4673 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: 5164285, N29011PCY4368, N29011PCY4-368, Y4368, Y4-368, 5164285, 3020-00-255-4673, 00-255-4673, 3020002554673, 002554673

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196100-255-467308109 ( PULLEY, GROOVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-00-255-4673
Part Number Cage Code Manufacturer
516428524617GENERAL MOTORS CORP
N29011PCY4-36824617GENERAL MOTORS CORP
Y4-36880072H20 TANK INCU S MOTORS DIV
516428572582MTU AMERICA INC.
Technical Data | NSN 3020-00-255-4673
Characteristic Specifications
STYLE DESIGNATOR0 PLAIN
OUTSIDE DIAMETER3.250 INCHES NOMINAL
OVERALL LENGTH1.028 INCHES MINIMUM AND 1.053 INCHES MAXIMUM
FACE WIDTH0.825 INCHES MINIMUM AND 0.850 INCHES MAXIMUM
HUB END OUTSIDE DIAMETER AND LOCATIONAHH1.125 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONAHH0.203 INCHES NOMINAL
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION IRON OVERALL
GROOVE SHAPE V
GROOVE QUANTITY1
GROOVE DEPTH0.5338 INCHES NOMINAL
GROOVE WIDTH0.656 INCHES NOMINAL
V GROOVE ANGLE IN DEG34.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER0.6685 INCHES MINIMUM AND 0.6700 INCHES MAXIMUM
BORE LENGTH0.750 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY1
KEYWAY WIDTH0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.402 INCHES MINIMUM AND 0.412 INCHES MAXIMUM
SPLIT HUB FEATURE NOT INCLUDED