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		                        | National Stock Number:
 3020-01-099-6180
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 010996180
 
 Description:
 GEAR SECTOR,SPUR
 
 Detail:
 A gear sector with complements of spur gear teeth.
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 Manufacturer Information:
 
 | SM-C-449089 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | 
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 Techincal Specification:
 
 | MATERIAL | ZINC ALLOY OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B 86-437 ALLOY AG-40A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | SURFACE TREATMENT | CHROMATE AND |  |  | PAINT OVERALL |  | TEETH QUANTITY | 138 |  | PRESSURE ANGLE | 20.0000 DEGREES |  | PRECISION CLASSIFICATION | QUALITY NUMBER 9 |  | BACKLASH DESIGNATION | GRADE C |  | PITCH RADIUS | 1.4875 INCHES NOMINAL |  | BORE STYLE | PLAIN BOTH ENDS |  | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 80063 |  | DESIGN CONTROL REFERENCE | SM-C-449089 | 
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