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National Stock Number:
3020-01-112-1733
Federal Supply Class:
3020
National Item Identification Number:
011121733
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:
| 721042 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| DESIGN TYPE | SPUR FIRST GEAR | | CONSTRUCTION | SOLID | | COUNTERBORE NOMINAL DEPTH | 0.125 INCHES FIRST END | | COUNTERBORE NOMINAL DIAMETER | 3.8750 INCHES FIRST END | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM OVERALL AND 62.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6265 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | III MATERIAL | STEEL COMP E9310 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER | 4.4350 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 3.740 INCHES | | SPECIAL FEATURES | 2ND END INTERNAL SPUR GEAR;62 TEEETH;3.220 IN. DIA BY 3.100 IN. PD |
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