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National Stock Number:
3020-00-690-2760
Federal Supply Class:
3020
National Item Identification Number:
006902760
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:
| 8738927 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 8738927 | 34712 | LAKE SHORE SYSTEMS, INC. |
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Techincal Specification:
| BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 2.624 INCHES BOTH ENDS | | CONSTRUCTION | SOLID | | DESIGN TYPE | SPUR ALL GEARS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 3.440 INCHES FIRST END | | HUB NOMINAL LENGTH | 0.625 INCHES FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-68,CLASS 150-125 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER | 4.392 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 8.408 INCHES FIRST GEAR | | NOMINAL OVERALL LENGTH | 2.243 INCHES | | SPECIAL FEATURES | FIRST GEAR 49 TEETH,SECOND GEAR 16 TEETH |
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