3020-00-918-3794 GEAR,ANTIBACKLASH,SPUR Index 3020-00-918-3796 GEAR,SPUR

National Stock Number:
3020-00-918-3795

Federal Supply Class:
3020

National Item Identification Number:
009183795

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:
537-1001-02207421L3HARRIS INTERSTATE ELECTRONICS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 416 SHAFT/HUB
ALUMINUM ALLOY FIRST GEAR
ALUMINUM ALLOY SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND H FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB
SURFACE TREATMENTPASSIVATE SHAFT/HUB
ANODIZE FIRST GEAR
ANODIZE SECOND GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE SHAFT/HUB
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
SPUR SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.6417 INCHES FIRST GEAR
0.6417 INCHES SECOND GEAR
NOMINAL OVERALL LENGTH0.522 INCHES
HUB STYLE DESIGNATOR2 STEPS BETWEEN FIRST AND SECOND GEAR
1 STEP BOTH ENDS
HUB NOMINAL LENGTH0.175 INCHES FIRST END
0.097 INCHES SECOND END
0.168 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.180 INCHES BETWEEN FIRST AND SECOND GEAR
0.046 INCHES BOTH ENDS


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