3040-00-099-3867 GEARSHAFT,MULTIPLE GEARS Index 3020-00-099-3869 GEAR CLUSTER

National Stock Number:
3020-00-099-3868

Federal Supply Class:
3020

National Item Identification Number:
000993868

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:
86803203956NORTHROP GRUMMAN SYSTEMS CORPORATION
86803256232LOCKHEED MARTIN CORPORATION
86803259364HONEYWELL INTERNATIONAL INC.
86803277068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV


Techincal Specification:
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
CONSTRUCTIONSOLID
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.4370 INCHES BETWEEN FIRST AND SECOND GEAR
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL LENGTH0.062 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.125 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL OUTSIDE DIAMETER1.436 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.437 INCHES
SURFACE TREATMENTPASSIVATE OVERALL


Click here to Register for Free 30-day Trial