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National Stock Number:
3020-00-568-0802
Federal Supply Class:
3020
National Item Identification Number:
005680802
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:
| 69662 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT | | 69662 | R1120 | SATAIR A/S |
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Techincal Specification:
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM HUB | | 77.0 ROCKWELL SUPERFICIAL 30-N NOMINAL TEETH | | TEETH QUANTITY | 48 | | TOOTH FORM | STUB | | PRESSURE ANGLE | 20.0000 DEGREES | | PITCH DIAMETER | 6.0000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 6.195 INCHES | | FACE NOMINAL WIDTH | 0.380 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.065 INCHES FIRST END | | BODY RECESS NOMINAL DEPTH | 0.125 INCHES SECOND END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 1.187 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | ATTACHMENT METHOD | MOUNTING HOLE | | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AND | | 4 THREADED AXIALLY THROUGH HUB, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.312 INCHES AXIALLY THROUGH BODY, FIRST END | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 80254 | | DESIGN CONTROL REFERENCE | 69662 |
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