3020-01-070-0626 GEAR CLUSTER Index 3020-01-070-0628 GEAR,SPUR

National Stock Number:
3020-01-070-0627

Federal Supply Class:
3020

National Item Identification Number:
010700627

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:
162823099251MISSION SYSTEMS DAVENPORT INC.
1628230-199251MISSION SYSTEMS DAVENPORT INC.


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.076 INCHES BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.125 INCHES BOTH ENDS
HUB NOMINAL DIAMETER0.180 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.016 INCHES FIRST END
HUB NOMINAL LENGTH0.016 INCHES SECOND END
HUB NOMINAL LENGTH0.025 INCHES BETWEEN FIRST AND SECOND GEAR
MATERIALCOPPER ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER0.2570 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.3540 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.126 INCHES


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