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National Stock Number: 3020-00-993-6160
Federal Supply Class: 3020
National Item Identification Number: 009936160
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:
| 1801279 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1801279-1 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DESIGN TYPE | SPUR SECOND GEAR | | DESIGN TYPE | SPUR FIRST GEAR | | ATTACHMENT METHOD | MOUNTING HOLE | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS | | CONSTRUCTION | SOLID | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | HUB NOMINAL DIAMETER | 0.375 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL LENGTH | 0.3430 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR | | III MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 ALL GEARS | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER | 1.8958 INCHES FIRST GEAR | | NOMINAL OUTSIDE DIAMETER | 0.4792 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 0.531 INCHES |
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