NSN 3020-01-284-4576

Part Details | GROOVE PULLEY

3020-01-284-4576 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: 2AK25X 58, 2AK25X 5/8, 2AK2558, 2AK25-5/8, AG25X58, AG25X5/8, 11024210, 3020-01-284-4576, 01-284-4576, 3020012844576, 012844576

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 24, 198801-284-457608109 ( PULLEY, GROOVE )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-01-284-4576
Part Number Cage Code Manufacturer
2AK25X 5/871176EMERSON ELECTRIC COBROWNING MFG DIV
2AK25-5/871176EMERSON ELECTRIC COBROWNING MFG DIV
AG25X5/876474EMERSON POWER TRANSMISSIONCORPORATION
1102421059678US ARMY ARMAMENT RESEARCHDEVELOPEMENT ENGINEERING
Technical Data | NSN 3020-01-284-4576
Characteristic Specifications
STYLE DESIGNATOR PLAIN
OUTSIDE DIAMETER2.555 INCHES NOMINAL
OVERALL LENGTH1.843 INCHES NOMINAL
PITCH DIAMETER2.300 INCHES NOMINAL
FACE WIDTH1.375 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONBBZ1.875 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBBZ1.188 INCHES NOMINAL
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATIONFEA000AAB IRON, CAST
GROOVE SHAPE V
GROOVE QUANTITY2
GROOVE DEPTH0.490 INCHES NOMINAL
GROOVE WIDTH0.485 INCHES NOMINAL
V GROOVE ANGLE IN DEG30.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER0.625 INCHES NOMINAL
BORE LENGTH1.843 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED
END ITEM IDENTIFICATION4940-01-025-9856