3020-00-320-0985 GEAR,SPUR Index 3020-00-320-0988 GEAR,SPUR

National Stock Number:
3020-00-320-0987

Federal Supply Class:
3020

National Item Identification Number:
003200987

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:
102094010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
CONSTRUCTIONSOLID
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
HUB NOMINAL LENGTH0.0780 INCHES FIRST END
HUB NOMINAL LENGTH0.150 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.3750 INCHES BETWEEN FIRST AND SECOND GEAR
NOMINAL OUTSIDE DIAMETER1.0625 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER1.4060 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.422 INCHES


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