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		                        | National Stock Number:
 3020-00-015-8610
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 000158610
 
 Description:
 GEAR,SPUR
 
 Detail:
 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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 Manufacturer Information:
 
 | 31122-1 | 55820 | RTX CORPORATION |  | 31122-1 | 66195 | SOLAR TURBINES INCORPORATED | 
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 Techincal Specification:
 
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BORE STYLE | W/COUNTERBORE BOTH ENDS |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6265 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 3.3500 INCHES NOMINAL |  | MATERIAL | STEEL COMP E9310 OVERALL |  | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN TRANSVERSELY THROUGH HUB FIRST END |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | OXIDE OVERALL |  | TEETH QUANTITY | 67 |  | TOOTH FORM | STUB | 
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