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National Stock Number:
4820-99-861-7090
Federal Supply Class:
4820
National Item Identification Number:
998617090
Description:
VALVE,RELIEF,PRESSU
Detail:
A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.
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Manufacturer Information:
| NO PRIMARY REF 99-861-7090 | IREF0 | THIS NCAGE IS USED TO INFORM THAT THE DESIGN CONTROL AUTHORITY CANNOT BEESTABLISHED OR THE ITEM OF SUPPLY IS NO LONGER M | | PSV100 | KA007 | SALT SEPARATION SERVICES LTD | | PSV100 | KCU25 | MINISTRY OF DEFENCE, DG SHIPS - SURFACE COMBATANTS |
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