1560-00-967-2124 HARNESS ASSEMBLY Index 3020-00-967-2128 GEAR CLUSTER

National Stock Number:
3020-00-967-2127

Federal Supply Class:
3020

National Item Identification Number:
009672127

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:
512-1022-05807421L3HARRIS INTERSTATE ELECTRONICS CORPORATION
512-1022-05881413BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
ATTACHMENT METHODCLAMP
BORE STYLEW/COUNTERBORE SECOND END
BORE NOMINAL DIAMETER0.094 INCHES SECOND END
CONSTRUCTIONASSEMBLED
COUNTERBORE NOMINAL DEPTH0.050 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER0.1000 INCHES SECOND END
DESIGN TYPESPUR FIRST GEAR
DESIGN TYPESPUR SECOND GEAR
DESIGN TYPESPUR THIRD GEAR
HUB NOMINAL DIAMETER0.155 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB NOMINAL LENGTH0.1270 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE THIRD GEAR
MATERIALALUMINUM ALLOY 2024 FIRST GEAR
MATERIALALUMINUM ALLOY 2024 SHAFT/HUB
MATERIALALUMINUM ALLOY 2024 THIRD GEAR
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.750 INCHES FIRST GEAR
NOMINAL OUTSIDE DIAMETER0.750 INCHES SECOND GEAR
NOMINAL OUTSIDE DIAMETER0.7500 INCHES THIRD GEAR
NOMINAL OVERALL LENGTH0.217 INCHES
SPECIAL FEATURESSPLIT TYPE HUB
SURFACE TREATMENTANODIZE FIRST GEAR
SURFACE TREATMENTANODIZE SHAFT/HUB
SURFACE TREATMENTANODIZE THIRD GEAR


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