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National Stock Number: 3040-00-401-4985
Federal Supply Class: 3040
National Item Identification Number: 004014985
Description: GEARSHAFT,SPUR
Detail: A gearshaft with a single complement of spur gear teeth. For items with more than one complement of teeth, see GEARSHAFT (1), MULTIPLE GEARS.
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Manufacturer Information:
101D4498 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
PRESSURE ANGLE | 20.0000 DEGREES | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 4.450 INCHES MINIMUM AND 4.490 INCHES MAXIMUM | SHAFT END SIZE | 0.312 INCHES | SHAFT END TYPE | THREADED EXTERNAL | SHAFT LARGEST DIAMETER | 0.750 INCHES NOMINAL | SHAFT MATERIAL | STEEL COMP 4130 | SHAFT TYPE | SHOULDERED | TEETH QUANTITY | 51 | DIAMETRAL PITCH | 20 | GEAR OUTSIDE DIAMETER | 2.550 INCHES NOMINAL | GEAR LOCATION ON SHAFT | ON END OF SHAFT | GEAR MATERIAL | STEEL COMP 4130 | FACE WIDTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM | HARDNESS RATING AND LOCATION | 30.0 ROCKWELL C MINIMUM OVERALL AND 35.0 ROCKWELL C MAXIMUM OVERALL |
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