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National Stock Number:
4820-01-523-4090
Federal Supply Class:
4820
National Item Identification Number:
015234090
Description:
VALVE,REGULATING,OXYGEN SYSTEM P
Detail:
A VALVE USED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED PRESSURE WITHIN AN OXYGEN SYSTEM REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. THE EXCESS PRESSURE IS BYPASSED TO THE ACCUMULATOR OR RESERVOIR IN LIEU OF PASSING THROUGH THE ENTIRE SYSTEM. IT IS SPECIFICALLY DESIGNED AND/OR CLEANED FOR OXYGEN SYSTEMS. EXCLUDES VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.
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Manufacturer Information:
| 10673-0030 | 1X5W8 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 10673-0030 | 71342 | IMI CASH VALVE INC | | 10673-0030CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | FRM-2 1/2 0T30PSI | 71342 | IMI CASH VALVE INC | | FRM-2 1/2 0T30PSICP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | FRM-2 1/2IN 0T30PSICP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | BRASS | | BODY STYLE | STRAIGHT THRU | | CRITICALITY CODE JUSTIFICATION | ZZZY | | FACE TO FACE DISTANCE | 2.560 INCHES NOMINAL | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | GASKET SEAL | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.500 NPT | | FLOW CONTROL DEVICE | DIAPHRAGM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BACK PRESSURE VALVE, SIDE IN, SIDE OUT; CRYOGENIC | | MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | PRESSURE RANGE IS SET BETWEEN 0 TO 30 PSI; | | VALVE LOADING METHOD | SPRING |
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