3040-01-397-5783 SHAFT,SHOULDERED Index 3020-01-397-5785 GEAR,SPUR

National Stock Number:
3020-01-397-5784

Federal Supply Class:
3020

National Item Identification Number:
013975784

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:
167-640455653711NAVAL SEA SYSTEMS COMMAND
167-6404556 FIND 4453711NAVAL SEA SYSTEMS COMMAND
21106097753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
HUB NOMINAL LENGTH0.250 INCHES FIRST END
HUB NOMINAL DIAMETER1.880 INCHES FIRST END
MATERIALSTEEL CORROSION RESISTING OVERALL
CONSTRUCTIONSOLID
DESIGN TYPESPUR ALL GEARS
NOMINAL OUTSIDE DIAMETER7.658 INCHES FIRST GEAR
2.158 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH2.125 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER1.312 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END


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