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National Stock Number:
3020-00-018-4769
Federal Supply Class:
3020
National Item Identification Number:
000184769
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:
| S6110-23319-101 | 54878 | ROTAIR AEROSPACE CORP | | S6110-23319-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 3.700 INCHES FIRST END | | BORE STYLE | W/COUNTERBORE BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 3.877 INCHES FIRST END | | COUNTERBORE NOMINAL DEPTH | 0.565 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.156 INCHES | | HUB STYLE DESIGNATOR | THREADED FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 4.9000 INCHES NOMINAL | | MATERIAL | STEEL COMP 630 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.489 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.500 INCHES | | NOMINAL OVERALL LENGTH | 0.645 INCHES | | SPECIAL FEATURES | HUB THD DATA 4.500-16 UN-3A PER MIL-S-7742 | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 49 | | TOOTH FORM | STANDARD |
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