3020-00-356-6915 GEAR,HELICAL Index 3020-00-356-6917 GEAR,DRIVE

National Stock Number:
3020-00-356-6916

Federal Supply Class:
3020

National Item Identification Number:
003566916

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:
06100206650BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES
11002M106650BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES
SCB7746980063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
7100282181WILLIAM SPENCER


Techincal Specification:
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPEHELICAL SECOND GEAR
DESIGN TYPEHELICAL FIRST GEAR
MATERIALPLASTIC POLYURETHANE FIRST GEAR
MATERIALSTEEL SECOND GEAR
MATERIALSTEEL SHAFT/HUB
NOMINAL OUTSIDE DIAMETER0.4120 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER1.8950 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.517 INCHES


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