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National Stock Number: 3020-00-594-4459
Federal Supply Class: 3020
National Item Identification Number: 005944459
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:
69587 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION | 69587 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | 69587 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 69587 | 98255 | DRS SUSTAINMENT SYSTEMS INC |
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Techincal Specification:
BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | BORE STYLE | PLAIN BOTH ENDS | CONSTRUCTION | ASSEMBLED | DESIGN TYPE | SPUR ALL GEARS | HUB STYLE DESIGNATOR | 1 STEP BETWEEN FIRST AND SECOND GEAR | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-5-7720 MIL SPEC SINGLE MATERIAL RESPONSE SECOND GEAR | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-283,T6 FED SPEC SINGLE MATERIAL RESPONSE FIRST GEAR | MATERIAL | ALUMINUM ALLOY 7075 FIRST GEAR | MATERIAL | STEEL COMP 303 SECOND GEAR | NOMINAL OUTSIDE DIAMETER | 0.405 INCHES SECOND GEAR | NOMINAL OUTSIDE DIAMETER | 1.039 INCHES FIRST GEAR | SURFACE TREATMENT | ANODIZE FIRST GEAR |
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