3040-00-972-7034 GEARSHAFT,SPUR Index 5841-00-972-7036 RADAR SET SUBASSEMBLY

National Stock Number:
3020-00-972-7035

Federal Supply Class:
3020

National Item Identification Number:
009727035

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:
1510212-90156232LOCKHEED MARTIN CORPORATION


Techincal Specification:
ATTACHMENT METHODCLAMP
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
HUB NOMINAL DIAMETER0.233 INCHES FIRST END
HUB STYLE DESIGNATORSPLIT FIRST END
HUB NOMINAL LENGTH0.2100 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766,CLASS 301,COND A,FULL FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
MATERIALSTEEL COMP 301 FIRST GEAR
MATERIALSTEEL COMP 303 SECOND GEAR
MATERIALSTEEL COMP 303 SHAFT/HUB
NOMINAL OUTSIDE DIAMETER0.374 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER1.029 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.375 INCHES
SURFACE TREATMENTPASSIVATE OVERALL


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