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National Stock Number:
4820-01-194-3982
Federal Supply Class:
4820
National Item Identification Number:
011943982
Description:
COCK,POPPET DRAIN
Detail:
AN ITEM DESIGNED TO DRAIN FLUIDS FROM FUEL SYSTEMS, TANKS, FILTERS, OR SIMILAR ITEMS. IT HAS A MOUNTING END, A FREE FLOWING END, AND A QUICK-ACTING NONMETALLIC SEALED CLOSURE, USUALLY SPRING LOADED, THAT HOLDS IT IN AN "OFF" POSITION. IT REQUIRES NO LUBRICATION OTHER THAN FROM THE FLUID BEING DRAINED.
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Manufacturer Information:
| 0098-LL-TJ2-2571 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 4820PL0977398 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5189425 | 53711 | NAVAL SEA SYSTEMS COMMAND | | M-391A | 97484 | EATON AEROSPACE LLC |
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Techincal Specification:
| FLOW CONTROL DEVICE | POPPET | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | VALVE OPERATION METHOD | MANUAL |
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