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National Stock Number:
3020-00-702-9350
Federal Supply Class:
3020
National Item Identification Number:
007029350
Description:
GEAR,WORM
Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
| 101C479AX1 | 03502 | GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT | | 101C479AX1 | 24446 | GENERAL ELECTRIC COMPANY | | 101C479AXPC1 | 03502 | GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT | | 101C479AXPC1 | 24446 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 8620H OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND | | 64.0 ROCKWELL C MAXIMUM OVERALL | | FACE TYPE | STRAIGHT | | THREAD FORM QUANTITY | 6 | | THREAD FORM DIRECTION | RIGHT-HAND | | PRESSURE ANGLE | 14.5000 DEGREES | | HELIX ANGLE | 11.3219 DEGREES | | STYLE DESIGNATOR | HUBLESS | | PITCH DIAMETER | 4.2243 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 4.505 INCHES | | FACE NOMINAL WIDTH | 3.000 INCHES | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 2.624 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.250 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.438 INCHES BOTH ENDS |
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