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National Stock Number: 4820-01-474-2843
Federal Supply Class: 4820
National Item Identification Number: 014742843
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:
6397434 | 53711 | NAVAL SEA SYSTEMS COMMAND | 803-6397434-X3XXXX ITEM 50 | 53711 | NAVAL SEA SYSTEMS COMMAND | 803-6397434-X3XXXX-050 | 53711 | NAVAL SEA SYSTEMS COMMAND | 803-6397434-X4XXXX ITEM 50 | 53711 | NAVAL SEA SYSTEMS COMMAND | 803-6397434-X4XXXX-050 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CL 304 AND CL 316L FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-637, ALTERNATE IS ASTM 861 FED SPEC 2ND MATERIAL RESPONSE | MATERIAL | STEEL CORROSION RESISTING AND COPPER | SPECIAL FEATURES | ITEM NAME ON DWG IS FLOW CONTROL DEVICE ASSEMBLY; ASSEMBLY CONSISTS OF: ITEM 51 CLEVIS 1; ITEM 52 LATCH 1; ITEM 53 DIAL 1; ITEM 54 SPRING, LATCH FLAT 1; ITEM 55 SCREW, SET, CUP POINT SLF LKG 2; ITEM 56 SCREW, MACH PAN HEAD SLOTTED, SLF LKG 1; AND ITEM 51 PIN, GROOVED 1; THIS ASSEMBLY GOES ON BOTH 0.750 INCH AND 1.000 INCH VALVES |
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