3020-01-322-0010 GEAR CLUSTER Index 3020-01-322-0012 GEAR,BEVEL

National Stock Number:
3020-01-322-0011

Federal Supply Class:
3020

National Item Identification Number:
013220011

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:
518692800328DESIGNATRONICS INCORPORATED
518692853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA-582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR ALL GEARS
NOMINAL OUTSIDE DIAMETER0.844 INCHES ALL GEARS
NOMINAL OVERALL LENGTH1.320 INCHES
BORE NOMINAL DIAMETER0.375 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.590 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.625 INCHES BETWEEN FIRST AND SECOND GEAR


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