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National Stock Number:
3020-00-294-9196
Federal Supply Class:
3020
National Item Identification Number:
002949196
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:
| 42-30287-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 2.500 INCHES AXIALLY THROUGH BODY FIRST END | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | HUB NOMINAL DIAMETER | 1.875 INCHES FIRST END | | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS | | PITCH DIAMETER | 4.0000 INCHES NOMINAL | | MOUNTING HOLE THREAD QUANTITY PER INCH | 16 AXIALLY THROUGH BODY FIRST END | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH BODY FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED AXIALLY THROUGH BODY FIRST END | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | FLUSH HUB | | TEETH QUANTITY | 40 | | TOOTH FORM | STANDARD |
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