5998-00-475-4838 CIRCUIT CARD ASSEMBLY Index 3020-00-475-4842 GEAR CLUSTER

National Stock Number:
3020-00-475-4840

Federal Supply Class:
3020

National Item Identification Number:
004754840

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:
790-2859-00113499ROCKWELL COLLINS, INC.


Techincal Specification:
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL OUTSIDE DIAMETER0.225 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.6406 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.750 INCHES
SURFACE TREATMENTANODIZE OVERALL


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