3020-00-738-1556 GEAR,SPUR Index 3020-00-738-1566 GEAR,WORM

National Stock Number:
3020-00-738-1558

Federal Supply Class:
3020

National Item Identification Number:
007381558

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:
03-540-37017409THOMSON MICRON LLC
257975007187HONEYWELL INTERNATIONAL INC.
257975056232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.096 INCHES BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPEHELICAL FIRST GEAR
HUB NOMINAL DIAMETER0.187 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.232 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
MATERIALPLASTIC PHENOLIC OVERALL
NOMINAL OUTSIDE DIAMETER0.3660 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.6660 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.394 INCHES


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