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National Stock Number: 3020-00-941-2800
Federal Supply Class: 3020
National Item Identification Number: 009412800
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.
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Manufacturer Information:
2325632 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
MATERIAL | STEEL OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CL 416,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | CONSTRUCTION | ASSEMBLED | DESIGN TYPE | SPUR ALL GEARS | NOMINAL OUTSIDE DIAMETER | 1.437 INCHES FIRST GEAR | | 0.905 INCHES SECOND GEAR | | 0.530 INCHES THIRD GEAR | NOMINAL OVERALL LENGTH | 1.218 INCHES | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | 1 STEP SECOND END | | PLAIN BETWEEN FIRST AND SECOND GEAR | | PLAIN BETWEEN SECOND AND THIRD GEAR | HUB NOMINAL LENGTH | 0.112 INCHES FIRST END | | 0.143 INCHES SECOND END | | 0.177 INCHES BETWEEN FIRST AND SECOND GEAR | | 0.192 INCHES BETWEEN SECOND AND THIRD GEAR | HUB NOMINAL DIAMETER | 0.233 INCHES BETWEEN FIRST AND SECOND GEAR | | 0.233 INCHES BETWEEN SECOND AND THIRD GEAR | | 0.125 INCHES BOTH ENDS | SPECIAL FEATURES | BOTH HUB ENDS ARE ALSO CIRCULAR GROOVED |
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