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National Stock Number:
3020-00-676-6350
Federal Supply Class:
3020
National Item Identification Number:
006766350
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:
| 543-7671-002 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| CONSTRUCTION | ASSEMBLED | | DESIGN TYPE | SPUR FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | HUB NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | HUB NOMINAL LENGTH | 0.148 INCHES FIRST END | | HUB NOMINAL LENGTH | 0.187 INCHES SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-327,T6 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 7,TYPE A FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR | | MATERIAL | ALUMINUM ALLOY 6061 FIRST GEAR | | MATERIAL | STEEL SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.3438 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 1.7656 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 0.625 INCHES | | SURFACE TREATMENT | CHROMATE FIRST GEAR | | SURFACE TREATMENT | PASSIVATE SECOND GEAR |
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