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National Stock Number:
3020-00-320-8550
Federal Supply Class:
3020
National Item Identification Number:
003208550
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:
| 167B268P1 | 24446 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | DESIGN TYPE | SPUR SECOND GEAR | | DESIGN TYPE | SPUR FIRST GEAR | | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | NOMINAL OUTSIDE DIAMETER | 9.0000 INCHES FIRST GEAR | | NOMINAL OUTSIDE DIAMETER | 3.0000 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 2.562 INCHES | | SPECIAL FEATURES | T.O. 31P3-2FPS6-4 |
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