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		                        | National Stock Number:
 3020-01-163-2790
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 011632790
 
 Description:
 SPROCKET WHEEL
 
 Detail:
 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
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 Manufacturer Information:
 
 | 05C0631 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |  | 05C0631G02 | 33PE8 | OUTSOURCE ELECTRONICS MANUFACTURING, INC. |  | 05C0631G02 | 83789 | QUAKER CITY GEAR WKS |  | 05C0631G02 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 
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 Techincal Specification:
 
 | DESIGN FORM | PLAIN |  | TEETH ROW QUANTITY | 1 |  | TEETH QUANTITY PER ROW | 45 |  | TOOTH PITCH | 0.118 INCHES NOMINAL |  | MATERIAL | COPPER ALLOY 360 |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626, COMP 22, 1/2H FED SPEC SINGLE MATERIAL RESPONSE |  | STYLE DESIGNATOR | PLAIN |  | OUTSIDE DIAMETER | 2.166 INCHES NOMINAL |  | OVERALL LENGTH | 0.567 INCHES NOMINAL |  | PITCH DIAMETER | 2.114 INCHES NOMINAL |  | FACE WIDTH | 0.125 INCHES MINIMUM AND |  |  | 0.135 INCHES MAXIMUM |  | HARDNESS RATING TEST METHOD | NOT RATED |  | BORE TYPE | STRAIGHT |  | BORE DIAMETER | 0.375 INCHES NOMINAL |  | BORE LENGTH | 0.567 INCHES NOMINAL |  | PROTRUDING HUB CHARACTERISTIC | PLAIN |  | HUB OUTSIDE DIAMETER | 1.000 INCHES NOMINAL AA END |  | DISTANCE FROM HUB END TO FLANGE END | 0.437 INCHES NOMINAL AA END | 
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