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National Stock Number:
3020-00-200-1135
Federal Supply Class:
3020
National Item Identification Number:
002001135
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:
| 65979 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT | | PM41281 | 92037 | ESSNER PRECISION MANUFACTURING LLC | | PM41768 | 92037 | ESSNER PRECISION MANUFACTURING LLC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 3.000 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 2.310 INCHES | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM BODY | | HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 30-N MINIMUM TEETH | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER | 3.729 INCHES | | PITCH DIAMETER | 3.5833 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 43 | | TOOTH FORM | STUB |
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