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National Stock Number:
3020-01-139-3496
Federal Supply Class:
3020
National Item Identification Number:
011393496
Description:
GEAR,INTERNAL
Detail:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.
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Manufacturer Information:
| 803-5001048 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-5001048 REV A PIECE 56 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL COMP 4340 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND | | AISI/SAE 4340 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | TEETH QUANTITY | 42 | | TEETH TYPE | SPUR | | TOOTH FORM | STUB | | TOOTH DIRECTION | RIGHT | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 45.0000 DEGREES | | PITCH ANGLE | 45.2499 DEGREES | | BACKLASH DESIGNATION | GRADE E | | STYLE DESIGNATOR | FLANGED RING | | PITCH DIAMETER | 4.2000 INCHES NOMINAL | | FLANGE NOMINAL DIAMETER | 5.344 INCHES | | NOMINAL OUTSIDE DIAMETER | 4.5156 INCHES | | FLANGE NOMINAL THICKNESS | 0.156 INCHES | | FACE NOMINAL WIDTH | 3.938 INCHES | | BODY STYLE | PLAIN, SOLID |
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