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National Stock Number:
4820-01-321-7387
Federal Supply Class:
4820
National Item Identification Number:
013217387
Description:
VALVE,REGULATING,FLUID PRESSURE
Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
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Manufacturer Information:
| 9431-10-0000-500 PIECE 3 | 88773 | GEORGE W. DAHL INC. | | 9431-10-0000-500 PIECE 3L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 9431-10-0030-500L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 9431-20-0000-500PIECE 3L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 9431-10-0030-500 | 88773 | GEORGE W. DAHL INC. | | 9431-20-0000-500PIECE 3 | 88773 | GEORGE W. DAHL INC. |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | FLOW CONTROL DEVICE | PLUG | | FSC APPLICATION DATA | 5 VL MANIFOLD | | OUTSIDE SURFACE TREATMENT | ANY ACCEPTABLE | | MAXIMUM INLET PRESSURE RATING | 4500.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | AIR | | SEAT MATERIAL | PLASTIC, POLYAMIDE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | STEM MATERIAL | STEEL |
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