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National Stock Number: 3020-00-391-7540
Federal Supply Class: 3020
National Item Identification Number: 003917540
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:
010837 | 31361 | WOODWARD, INC. | 010837 | 66503 | WOODWARD, INC. |
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Techincal Specification:
CONSTRUCTION | ASSEMBLED | DESIGN TYPE | SPUR FIRST GEAR | DESIGN TYPE | SPUR SECOND GEAR | HUB NOMINAL DIAMETER | 0.4375 INCHES BETWEEN SECOND AND THIRD GEAR | HUB NOMINAL LENGTH | 0.6563 INCHES SECOND END | HUB NOMINAL LENGTH | 2.500 INCHES BETWEEN FIRST AND SECOND GEAR | HUB STYLE DESIGNATOR | PLAIN SECOND END | MATERIAL | STEEL OVERALL | NOMINAL OUTSIDE DIAMETER | 0.438 INCHES SECOND GEAR | NOMINAL OUTSIDE DIAMETER | 2.2917 INCHES FIRST GEAR | NOMINAL OVERALL LENGTH | 4.375 INCHES |
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