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National Stock Number: 3020-00-512-2999
Federal Supply Class: 3020
National Item Identification Number: 005122999
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:
35390 | 00462 | GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE | 35390 | 31435 | LUCAS AEROSPACE POWER EQUIPMENT CORPORATION | 35390 | 3CPE0 | SAFRAN POWER USA LLC |
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Techincal Specification:
BACKLASH DESIGNATION | GRADE C ALL GEARS | BORE STYLE | PLAIN BOTH ENDS | BORE NOMINAL DIAMETER | 0.687 INCHES BOTH ENDS | CONSTRUCTION | SOLID | DESIGN TYPE | SPUR FIRST GEAR | DESIGN TYPE | SPUR SECOND GEAR | HUB NOMINAL DIAMETER | 0.937 INCHES BETWEEN FIRST AND SECOND GEAR | HUB NOMINAL DIAMETER | 0.937 INCHES FIRST END | HUB STYLE DESIGNATOR | PLAIN FIRST END | HUB NOMINAL LENGTH | 0.0400 INCHES FIRST END | HUB NOMINAL LENGTH | 0.095 INCHES BETWEEN FIRST AND SECOND GEAR | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 4140 OVERALL | NOMINAL OUTSIDE DIAMETER | 1.1070 INCHES SECOND GEAR | NOMINAL OUTSIDE DIAMETER | 1.8125 INCHES FIRST GEAR | NOMINAL OVERALL LENGTH | 0.505 INCHES | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS |
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