5355-00-131-6887 DIAL,SCALE Index 6605-00-131-6896 SPOOL ASSEMBLY

National Stock Number:
3020-00-131-6889

Federal Supply Class:
3020

National Item Identification Number:
001316889

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:
134611-50105257GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION


Techincal Specification:
ATTACHMENT METHODCLAMP
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.090 INCHES BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.158 INCHES FIRST END
HUB NOMINAL DIAMETER0.1876 INCHES SECOND END
HUB NOMINAL DIAMETER0.250 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL LENGTH0.005 INCHES SECOND END
HUB NOMINAL LENGTH0.015 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.1975 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766,CLASS 302,COND A FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766;CLASS 302,COND A FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
MATERIALSTEEL COMP 302 FIRST GEAR
MATERIALSTEEL COMP 302 SECOND GEAR
MATERIALSTEEL COMP 303S SHAFT/HUB
NOMINAL OUTSIDE DIAMETER0.7112 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.7116 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.290 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 11 FIRST GEAR
SURFACE TREATMENTPASSIVATE OVERALL


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