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National Stock Number:
4820-01-541-9658
Federal Supply Class:
4820
National Item Identification Number:
015419658
Description:
PISTON,VALVE
Detail:
A CYLINDRICAL ITEM OF VARIOUS CONFIGURATIONS WHICH RECIPROCATES IN A VALVE BODY, ASSISTING IN THE MOVEMENT OF THE DISK TO OPEN OR CLOSE A VALVE. MAY INCLUDE ADDITIONAL COMPONENTS SUCH AS RING(S), COLLAR(S), SPRING(S) AND THE LIKE. EXCLUDES DISK, VALVE.
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Manufacturer Information:
| 205101 ITEM 34 | 86184 | GRISWOLD INDUSTRIES | | 29943-01G | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | INAVY: PISTON; THIS IS NOT THE FLOW CONTROL DEVICE BUT A PISTON IN THE HEPCV BODY THAT IS ACTUATED BY A SPRING TO MOVE STEM AND POPPET (THE FLOW CONTROL DEVICE) TO CLOSE THE NOZZLE VALVE | | VALVE MODEL NUMBER FOR WHICH DESIGNED | D-1R NOZZLE, 341GF PRESSURE SEAL FUEL NOZZLE | | VALVE SIZE FOR WHICH DESIGNED | 2.500 INCHES | | VALVE DESIGN CONTROL ACTIVITY | 86184 |
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