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National Stock Number:
4820-01-198-1030
Federal Supply Class:
4820
National Item Identification Number:
011981030
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:
| 2640-619 | 96169 | ELECTRIC BOAT CORPORATION | | 2640-619 ASSY A | 96169 | ELECTRIC BOAT CORPORATION | | SS845-2068556 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SS845-2068556 ASSY A | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SS845-2068556 PIECE 5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| GEAR TYPE | WORM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-726, CLASS A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER | | VALVE SIZE FOR WHICH DESIGNED | 4.000 INCHES | | VALVE TYPE FOR WHICH DESIGNED | BALL |
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