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National Stock Number:
3020-01-207-9756
Federal Supply Class:
3020
National Item Identification Number:
012079756
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:
| 8262033 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | CONSTRUCTION | SOLID | | COUNTERBORE NOMINAL DIAMETER | 0.8100 INCHES SECOND END | | DESIGN TYPE | SPUR FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | HUB NOMINAL DIAMETER | 0.3910 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL DIAMETER | 0.5000 INCHES BETWEEN SECOND AND THIRD GEAR | | HUB NOMINAL LENGTH | 0.030 INCHES FIRST END | | HUB NOMINAL LENGTH | 0.105 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL LENGTH | 0.3650 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | NOMINAL OUTSIDE DIAMETER | 0.7910 INCHES FIRST GEAR | | NOMINAL OUTSIDE DIAMETER | 0.9375 INCHES SECOND GEAR | | NOMINAL OVERALL LENGTH | 0.625 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 9 FIRST GEAR | | SPECIAL FEATURES | SECOND END INTERNAL GEAR; BROACHED 0.810 DIA X 0.149 DEEP W/HUB 0.500 DIA X 0.500 H |
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