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National Stock Number:
3020-00-678-0263
Federal Supply Class:
3020
National Item Identification Number:
006780263
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:
| 1877PC67 | 24658 | GENERAL REGULATOR CORP. | | 1878-67 | 24658 | GENERAL REGULATOR CORP. | | 81449-67 | 24658 | GENERAL REGULATOR CORP. | | 877PC67 | 24658 | GENERAL REGULATOR CORP. |
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Techincal Specification:
| CONSTRUCTION | ASSEMBLED | | DESIGN TYPE | SPUR FIRST GEAR | | DESIGN TYPE | SPUR SECOND GEAR | | HUB NOMINAL DIAMETER | 0.185 INCHES SECOND END | | HUB NOMINAL DIAMETER | 0.250 INCHES FIRST END | | HUB NOMINAL DIAMETER | 0.766 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR | | HUB STYLE DESIGNATOR | 1 STEP SECOND END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL LENGTH | 0.375 INCHES BETWEEN FIRST AND SECOND GEAR | | HUB NOMINAL LENGTH | 0.500 INCHES FIRST END | | HUB NOMINAL LENGTH | 0.625 INCHES SECOND END | | MATERIAL | COPPER ALLOY FIRST GEAR | | MATERIAL | COPPER ALLOY SECOND GEAR | | MATERIAL | STEEL CORROSION RESISTING SHAFT/HUB | | NOMINAL OUTSIDE DIAMETER | 0.542 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 1.5417 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 1.750 INCHES | | SURFACE TREATMENT | PASSIVATE SHAFT/HUB |
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