2530-00-106-9888 LINING,FRICTION Index 3020-00-106-9893 SPROCKET WHEEL

National Stock Number:
3020-00-106-9892

Federal Supply Class:
3020

National Item Identification Number:
001069892

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:
SM-D-61808280063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
SMD61808204655GENERAL DYNAMICS MISSION SYSTEMS, INC.
SMD61808263689PROFILE GEAR CORP


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BORE STYLEPLAIN SECOND END
BORE STYLEW/COUNTERBORE FIRST END
BORE NOMINAL DIAMETER0.1248 INCHES BOTH ENDS
CONSTRUCTIONASSEMBLED
COUNTERBORE NOMINAL DIAMETER0.3120 INCHES FIRST END
COUNTERBORE NOMINAL DEPTH0.062 INCHES FIRST END
DESIGN TYPEHELICAL SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
HUB NOMINAL DIAMETER0.312 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.125 INCHES BETWEEN FIRST AND SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL OUTSIDE DIAMETER0.3830 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.5420 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.375 INCHES


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