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National Stock Number:
3020-00-549-4784
Federal Supply Class:
3020
National Item Identification Number:
005494784
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:
| 1627928 | 99251 | MISSION SYSTEMS DAVENPORT INC. | | 1627928-1 | 99251 | MISSION SYSTEMS DAVENPORT INC. |
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Techincal Specification:
| CONSTRUCTION | ASSEMBLED | | DESIGN TYPE | SPUR FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | HUB NOMINAL DIAMETER | 0.016 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 2 STEPS FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | HUB NOMINAL LENGTH | 0.0480 INCHES SECOND END | | HUB NOMINAL LENGTH | 0.1160 INCHES FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-618,ALLOY 342 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE SECOND GEAR | | MATERIAL | COPPER ALLOY 342 FIRST GEAR | | MATERIAL | STEEL COMP 303 AND STEEL COMP 303SE SECOND GEAR | | MATERIAL | STEEL SHAFT/HUB | | NOMINAL OUTSIDE DIAMETER | 0.1570 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.4609 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 0.280 INCHES |
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