1220-00-475-4941 MODULE Index 1220-00-475-4948 MODULE

National Stock Number:
3020-00-475-4945

Federal Supply Class:
3020

National Item Identification Number:
004754945

Description:
GEAR CLUSTER

Detail:
A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.


Manufacturer Information:
606-919913499ROCKWELL COLLINS, INC.
606-9199-00113499ROCKWELL COLLINS, INC.


Techincal Specification:
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
FURNISHED ITEMS AND QUANTITY1 CAM
HUB NOMINAL DIAMETER0.656 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.0156 INCHES SECOND END
HUB NOMINAL LENGTH0.0781 INCHES FIRST END
HUB NOMINAL LENGTH0.125 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.375 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
MATERIALALUMINUM ALLOY SECOND GEAR
MATERIALPLASTIC PHENOLIC FIRST GEAR
MATERIALPLASTIC PHENOLIC SHAFT/HUB
NOMINAL OUTSIDE DIAMETER3.2917 INCHES FIRST GEAR
NOMINAL OUTSIDE DIAMETER1.3281 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.375 INCHES
SURFACE TREATMENTVARNISH FIRST GEAR
SURFACE TREATMENTVARNISH SHAFT/HUB


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