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National Stock Number:
3020-00-225-5699
Federal Supply Class:
3020
National Item Identification Number:
002255699
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:
| 693799 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| DESIGN TYPE | SPUR SECOND GEAR | | DESIGN TYPE | SPUR FIRST GEAR | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 1.126 INCHES BOTH ENDS | | CONSTRUCTION | SOLID | | HARDNESS RATING | 80.0 ROCKWELL C MINIMUM OVERALL AND 83.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6263 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | HUB NOMINAL DIAMETER | 1.401 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL DIAMETER | 1.401 INCHES BOTH ENDS | | HUB NOMINAL LENGTH | 0.031 INCHES SECOND END | | HUB NOMINAL LENGTH | 0.084 INCHES FIRST END | | HUB NOMINAL LENGTH | 0.537 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB STYLE DESIGNATOR | PLAIN BETWEEN FIRST AND SECOND GEAR | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | III MATERIAL | STEEL OVERALL | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 ALL GEARS | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER | 1.830 INCHES FIRST GEAR | | NOMINAL OUTSIDE DIAMETER | 1.830 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 1.943 INCHES |
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