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National Stock Number:
3020-00-439-8499
Federal Supply Class:
3020
National Item Identification Number:
004398499
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:
| 121569 | 00198 | PRATT & WHITNEY CANADA CORP | | 121569 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DEPTH | 1.220 INCHES BOTH ENDS | | BORE NOMINAL DIAMETER | 0.470 INCHES BOTH ENDS | | BORE STYLE | PARTIAL BOTH ENDS | | END NOMINAL DIAMETER | 0.624 INCHES SECOND END | | END NOMINAL LENGTH | 0.123 INCHES SECOND END | | FACE NOMINAL WIDTH | 0.440 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.905 INCHES SECOND END | | FIRST STEP NOMINAL LENGTH | 0.592 INCHES SECOND END | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 0.873 INCHES FIRST END | | HUB STYLE DESIGNATOR | 1 STEP SECOND END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 1.5909 INCHES NOMINAL | | MATERIAL | STEEL COMP E9310 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.685 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.055 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.673 INCHES | | NOMINAL OVERALL LENGTH | 2.210 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 21 | | TOOTH FORM | STANDARD |
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