Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-503-7947 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.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: MK50BPRV1/2IN.-5V, MK50BPRV12IN5V, ASC1531268, 1/2INMK50N-316SS-15/60PSI-5V, 12INMK50N316SS1560PSI5V, 4820-01-503-7947, 01-503-7947, 4820015037947, 015037947

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 08 JAN 2003 01-503-7947

Drawings & Photos | NSN 4820-01-503-7947


Cross Reference | NSN 4820-01-503-7947

Part Number Cage Code Manufacturer
1/2INMK50N-316SS-15/60PSI-5V 21476 RICHARDS INDUSTRIES VALVE GROUP JORDAN VALVE DIV
ASC1531268 Z4779 ASC PTY LTD
MK50BPRV1/2IN.-5V 21476 RICHARDS INDUSTRIES VALVE GROUP JORDAN VALVE DIV

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Technical Data | NSN 4820-01-503-7947

Characteristic Specifications
BODY MATERIAL STEEL, CORROSION RESISTING
END CONNECTION QUANTITY 2
BODY STYLE A2 TEE
MEDIA FOR WHICH DESIGNED AIR OR GAS OR OIL OR STEAM OR WATER
VALVE LOADING METHOD SPRING
SPECIAL FEATURES STRAIGHT-THROUGH FLOW; INTERCHANGEABLE SEATS AND CVS; SELF-CLEANING SEATS
III PART NAME ASSIGNED BY CONTROLLING AGENCY BACK PRESSURE REGULATOR

Restrictions/Controls & Freight Information | NSN 4820-01-503-7947

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information