NSN 3020-00-203-1482

Part Details | SPROCKET WHEEL

3020-00-203-1482 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Alternate Parts: RC40TYPEB48TEETH, 3148261, 314826-1, 3020-00-203-1482, 00-203-1482, 3020002031482, 002031482

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-203-148204456 ( SPROCKET WHEEL )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-00-203-1482
Part Number Cage Code Manufacturer
RC40TYPEB48TEETH36384FMC CORPLINK-BELT DIV
314826-180020NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2
Technical Data | NSN 3020-00-203-1482
Characteristic Specifications
STYLE DESIGNATOR PLAIN
OUTSIDE DIAMETER7.928 INCHES NOMINAL
OVERALL LENGTH1.125 INCHES NOMINAL
PITCH DIAMETER7.645 INCHES NOMINAL
FACE WIDTH0.284 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATIONBBZ2.750 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONBBZ0.841 INCHES NOMINAL
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED ROLLER CHAIN
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED SINGLE PITCH
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW48
TOOTH PITCH0.500 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER40
HARDNESS RATING TEST METHOD NOT RATED
BORE BEARING NOT INCLUDED
BORE TYPE STRAIGHT
COUNTERBORE FEATURE NOT INCLUDED
BORE DIAMETER1.313 INCHES MINIMUM AND 1.315 INCHES MAXIMUM
BORE LENGTH1.125 INCHES NOMINAL
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY2
KEYING FACILITY SPACING IN DEG90.0
KEYWAY WIDTH0.250 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.812 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
HUB EXTERNAL KEYWAY NOT INCLUDED