3020-01-020-1347 GEAR CLUSTER Index 6105-01-020-1349 MOTOR,ALTERNATING CURRENT

National Stock Number:
3020-01-020-1348

Federal Supply Class:
3020

National Item Identification Number:
010201348

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:
806000282657057NAVCOM DEFENSE ELECTRONICS, INC.


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.6875 INCHES FIRST GEAR
0.6416 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.700 INCHES
HUB STYLE DESIGNATORPLAIN FIRST END
1 STEP SECOND END
PLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.125 INCHES FIRST END
0.375 INCHES SECOND END
0.085 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.530 INCHES BETWEEN FIRST AND SECOND GEAR
0.125 INCHES BOTH ENDS
THE MANUFACTURERS DATA
MANUFACTURERS CODE57057
DESIGN CONTROL REFERENCE8060002826


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