5935-00-226-2951 CONNECTOR,PLUG,ELECTRICAL Index 5915-00-226-2955 FILTER,RADIO FREQUENCY INTERFERENCE

National Stock Number:
3020-00-226-2953

Federal Supply Class:
3020

National Item Identification Number:
002262953

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:
570A460-71025500LOCKHEED MARTIN CORPORATION
570A460-710-10525500LOCKHEED MARTIN CORPORATION


Techincal Specification:
ATTACHMENT METHODCLAMP
BORE NOMINAL DIAMETER0.120 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CONSTRUCTIONASSEMBLED
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR FIRST GEAR
HUB NOMINAL LENGTH0.264 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP SECOND END
HUB STYLE DESIGNATORPLAIN BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL DIAMETER0.375 INCHES SECOND END
HUB NOMINAL DIAMETER0.625 INCHES BETWEEN FIRST AND SECOND GEAR
HUB NOMINAL LENGTH0.063 INCHES BETWEEN FIRST AND SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB
MATERIALALUMINUM ALLOY 2024 SECOND GEAR
MATERIALALUMINUM ALLOY 2024 SHAFT/HUB
MATERIALSTEEL COMP 303S FIRST GEAR
NOMINAL OUTSIDE DIAMETER1.217 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER1.686 INCHES FIRST GEAR
NOMINAL OVERALL LENGTH0.577 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11 FIRST GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE SECOND GEAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE SHAFT/HUB
SURFACE TREATMENTANODIZE SECOND GEAR
SURFACE TREATMENTCADMIUM SHAFT/HUB
SURFACE TREATMENTPASSIVATE FIRST GEAR


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