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National Stock Number:
3040-01-247-0586
Federal Supply Class:
3040
National Item Identification Number:
012470586
Description:
GEARSHAFT,HELICAL
Detail:
A GEARSHAFT WITH A SINGLE COMPLEMENT OF HELICAL GEAR TEETH. FOR ITEMS WITH MORE THAN ONE COMPLEMENT OF TEETH, SEE GEARSHAFT (1), MULTIPLE GEARS.
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Manufacturer Information:
| 1395AS274 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| DIAMETRAL PITCH | 8 | | GEAR LOCATION ON SHAFT | OFF CENTER BETWEEN ENDS OF SHAFT | | GEAR MATERIAL | STEEL COMP 4340 OR STEEL COMP 4130 OR STEEL COMP 4140 | | GEAR OUTSIDE DIAMETER | 2.433 INCHES MINIMUM AND 2.443 INCHES MAXIMUM | | FACE WIDTH | 0.520 INCHES NOMINAL | | HELIX ANGLE | 16.8889 DEGREES | | LONGER SHAFT SEGMENT LENGTH | 2.720 INCHES NOMINAL | | OVERALL LENGTH | 4.900 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SHAFT END SIZE | 0.906 INCHES AND 0.625 INCHES | | SHAFT END TYPE | SPLINED INVOLUTE AND THREADED EXTERNAL | | SHAFT LARGEST DIAMETER | 0.960 INCHES NOMINAL | | SHAFT LENGTH | 4.900 INCHES NOMINAL | | SHAFT MATERIAL | STEEL COMP 4340 OR STEEL COMP 4130 AND STEEL COMP 4140 | | SHAFT TYPE | SHOULDERED | | TEETH QUANTITY | 16 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT |
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