3020-00-792-4277 GEAR CLUSTER Index 3040-00-792-4280 GEARSHAFT,SPUR

National Stock Number:
3020-00-792-4278

Federal Supply Class:
3020

National Item Identification Number:
007924278

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:
7209814P103538LOCKHEED MARTIN CORPORATION
7209814P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.967 INCHES FIRST GEAR
0.780 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.500 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
HUB STYLE DESIGNATORSPLIT SECOND END
PLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.2530 INCHES SECOND END
0.247 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.183 INCHES SECOND END
0.665 INCHES BETWEEN FIRST AND SECOND GEAR
THE MANUFACTURERS DATA
MANUFACTURERS CODE03538
DESIGN CONTROL REFERENCE7209814P1


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