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National Stock Number:
3020-00-269-9680
Federal Supply Class:
3020
National Item Identification Number:
002699680
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| 109111PC196 | 0AT62 | SIEMENS ENERGY, INC. | | 109111PC196 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 109123PC196 | 0AT62 | SIEMENS ENERGY, INC. | | 109111PC196 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 109111PC196 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 109111PC196 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | | 244B | 0AT62 | SIEMENS ENERGY, INC. | | 244B | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 109123PC196 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 109123PC196 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 244B | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP | | 109123PC196 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 109123PC196 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | | 244B | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BORE STYLE | TAPERED W/KEYWAY SECOND END | | FACE NOMINAL WIDTH | 4.750 INCHES | | HELIX ANGLE | 30.0000 DEGREES | | HUB NOMINAL DIAMETER | 6.250 INCHES FIRST END | | HUB NOMINAL DIAMETER | 6.250 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.750 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 17.5710 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.750 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 17.6850 INCHES | | NOMINAL OVERALL LENGTH | 5.250 INCHES | | PRESSURE ANGLE | 17.5000 DEGREES | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB | | TEETH QUANTITY | 123 | | TEETH TYPE | DOUBLE HELIX, SOLID | | TOOTH FORM | STANDARD |
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