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National Stock Number:
3020-00-055-8554
Federal Supply Class:
3020
National Item Identification Number:
000558554
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:
| 139008-01 | 09LX4 | GE AVIATION SYSTEMS LLC | | 139008-01 | 21913 | CARBONARA LABS INC | | 139008-01 | 30620 | KURT MFG CO INC KURT GEAR DIV | | 139008-01 | 35351 | GE AVIATION SYSTEMS LLC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.094 INCHES BOTH ENDS | | CONSTRUCTION | ASSEMBLED | | CRITICALITY CODE JUSTIFICATION | FEAT | | DESIGN TYPE | HELICAL FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-392,TYPE 2,CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-679,COMP 1 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-679,COMP 1 FED SPEC SINGLE MATERIAL RESPONSE SHAFT/HUB | | MATERIAL | COPPER ALLOY 642 SECOND GEAR | | MATERIAL | COPPER ALLOY 642 SHAFT/HUB | | MATERIAL | PLASTIC ACETAL FIRST GEAR | | NOMINAL OUTSIDE DIAMETER | 0.361 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.8623 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 0.2675 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 ALL GEARS | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
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