3020-00-792-3067 GEAR CLUSTER Index 3020-00-792-3070 GEAR CLUSTER

National Stock Number:
3020-00-792-3068

Federal Supply Class:
3020

National Item Identification Number:
007923068

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:
7211950P103538LOCKHEED MARTIN CORPORATION
7211950P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.125 INCHES FIRST END
HUB NOMINAL DIAMETER0.165 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.228 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER0.228 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.655 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.700 INCHES


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