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National Stock Number: 3020-00-403-7891
Federal Supply Class: 3020
National Item Identification Number: 004037891
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:
| NYLC1223 | 05624 | GE AVIATION SYSTEMS LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP 1050 FIRST GEAR | | STEEL SECOND GEAR | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634,COMP 1050 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR | | QQ-T-570 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR | | SURFACE TREATMENT | OXIDE OVERALL | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND | | 50.0 ROCKWELL C MAXIMUM TEETH | | CONSTRUCTION | SOLID | | DESIGN TYPE | SPUR FIRST GEAR | | SPUR SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.546 INCHES FIRST GEAR | | 0.281 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 0.203 INCHES | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.098 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL LENGTH | 0.016 INCHES FIRST END | | HUB NOMINAL DIAMETER | 0.240 INCHES FIRST END | | FURNISHED ITEMS AND QUANTITY | 1 LUBRICANT IMPREGNATED BEARING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 05624 | | DESIGN CONTROL REFERENCE | NYLC1223 |
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