NSN 3020-01-149-3283

Part Details | GROOVE PULLEY

3020-01-149-3283 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: K500CH0490, K-500-CH-0490, 302GC 2286, 25088877, 3020-01-149-3283, 01-149-3283, 3020011493283, 011493283

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAR 18, 198301-149-328308109 ( PULLEY, GROOVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-01-149-3283
Part Number Cage Code Manufacturer
K-500-CH-049059556KOVATCH CORP.
302GC 228689619MACK TRUCKS, INC.DBA MACUNGIE OPERATIONS
2508887789619MACK TRUCKS, INC.DBA MACUNGIE OPERATIONS
Technical Data | NSN 3020-01-149-3283
Characteristic Specifications
STYLE DESIGNATOR0 PLAIN
OUTSIDE DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH1.575 INCHES NOMINAL
FACE WIDTH1.385 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONBBZ1.446 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBBZ0.188 INCHES NOMINAL AND BCA0.281 INCHES NOMINAL
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATIONST0000AAB STEEL
GROOVE SHAPE V
GROOVE QUANTITY2
GROOVE DEPTH0.500 INCHES NOMINAL
GROOVE WIDTH0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG30.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER0.875 INCHES NOMINAL
BORE LENGTH1.250 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY1
KEYWAY WIDTH0.155 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.518 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED