NSN 3020-00-089-2377

Part Details | SPROCKET WHEEL

3020-00-089-2377 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: 406743, 4067-43, 4067C43, 3020-00-089-2377, 00-089-2377, 3020000892377, 000892377

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196100-089-237704456 ( SPROCKET WHEEL )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 3020-00-089-2377
Part Number Cage Code Manufacturer
4067-4300462GOODRICH CORPORATIONDBA TRW LUCAS AEROSPACE
4067C4382402TRIUMPH GEAR SYSTEMS, INC.DBA TRIUMPH GEAR SYSTEMS- PARK CITY
Technical Data | NSN 3020-00-089-2377
Characteristic Specifications
STYLE DESIGNATOR PLAIN
OUTSIDE DIAMETER1.326 INCHES NOMINAL
OVERALL LENGTH0.351 INCHES MINIMUM AND 0.356 INCHES MAXIMUM
PITCH DIAMETER1.202 INCHES NOMINAL
FACE WIDTH0.103 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
HUB END OUTSIDE DIAMETER AND LOCATIONAHH0.937 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATIONAHH0.123 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
GUIDE NOT INCLUDED
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW15
TOOTH PITCH0.250 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER25
MATERIAL ALUMINUM ALLOY 7075
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 9, ALLOY 7075, T6 FED SPEC SINGLE MATERIAL RESPONSE
HARDNESS RATING TEST METHOD NOT RATED
SURFACE TREATMENT ANODIZE
BORE BEARING NOT INCLUDED
LUBRICATION MODE NO VISIBLE MEANS
BORE TYPE STRAIGHT
COUNTERBORE FEATURE NOT INCLUDED
BORE DIAMETER0.812 INCHES MINIMUM AND 0.813 INCHES MAXIMUM
BORE LENGTH0.351 INCHES MINIMUM AND 0.356 INCHES MAXIMUM
KEYING FACILITY NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC PLAIN
HUB EXTERNAL KEYWAY NOT INCLUDED