3020-01-041-5277 GEAR,DRIVE MOTION Index 3020-01-041-5279 GEAR,SPUR

National Stock Number:
3020-01-041-5278

Federal Supply Class:
3020

National Item Identification Number:
010415278

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:
1272647-119315HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS
1272647-155972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS


Techincal Specification:
BORE NOMINAL DIAMETER0.437 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL LENGTH0.141 INCHES BETWEEN FIRST AND SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 6,TYPE C FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL OUTSIDE DIAMETER0.8437 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER3.2500 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.500 INCHES


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