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National Stock Number:
3020-00-717-1776
Federal Supply Class:
3020
National Item Identification Number:
007171776
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:
| 530909-3 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | | 530909-3 | 56540 | ASSOCIATED AIRCRAFT MANUFACTURING & SALES, INC. |
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Techincal Specification:
| BACKLASH DESIGNATION | GRADE A SECOND GEAR | | BACKLASH DESIGNATION | GRADE C FIRST GEAR | | CONSTRUCTION | SOLID | | DESIGN TYPE | SPUR, ANTI-BACKLASH ALL GEARS | | MATERIAL | STEEL COMP 630 ALL GEARS | | NOMINAL OUTSIDE DIAMETER | 0.232 INCHES SECOND GEAR | | NOMINAL OUTSIDE DIAMETER | 0.544 INCHES FIRST GEAR | | SPECIAL FEATURES | FINISH ON TOOTH CONTACT SURFACE 32; STANDARD PITCH DIAMETER 0.5308/0.1875; MATING GEAR P/N 58357/58356;PRESSURE ANGLE 20 DEGREES | | SPECIAL TEST FEATURES | GEAR TESTING RADIUS 0.2604/0.09375 |
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