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National Stock Number:
4820-01-521-8210
Federal Supply Class:
4820
National Item Identification Number:
015218210
Description:
GEAR OPERATOR,VALVE
Detail:
A hand controlled device maneuvered by a gear designed to open and close the flow control device. May include open and close position indicator. Excludes GEAR ASSEMBLY, SPEED DECREASER; GEARBOX ACCESSORY DRIVE, TURBINE ENGINE; and GEARCASE-MOTOR.
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Manufacturer Information:
| 218040194-OPR | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| GEAR RATIO | 30:1 | | MATERIAL | ALUMINUM | | SPECIAL FEATURES | MFR DWG: D420-6-8-396 REV C AND 420 REV. C THAT HS BEEN MODIFIED TO MEET THE REQUIREMENTS OF SSN23. | | VALVE TYPE FOR WHICH DESIGNED | BUTTERFLY |
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