Product Details | FLUID PRESSURE REGULATING VALVE

4820-00-866-1663 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: CY000104, CY00010-4, 39293011, 392930-1-1, 4820-00-866-1663, 00-866-1663, 4820008661663, 008661663

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 18 OCT 1967 00-866-1663

Drawings & Photos | NSN 4820-00-866-1663


Cross Reference | NSN 4820-00-866-1663

Part Number Cage Code Manufacturer
392930-1-1 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
CY00010-4 81755 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4820-00-866-1663

Characteristic Specifications
END CONNECTION QUANTITY 2
BODY STYLE A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED AIR
REGULATION TYPE AUTOMATIC SINGLE STAGE
TEMP RATING -65.0 DEG FAHRENHEIT MINIMUM AND 1158.0 DEG FAHRENHEIT MAXIMUM
MAXIMUM INLET PRESSURE RATING 500.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE SETTING 55.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING 5.000 POUNDS PER SQUARE INCH
SPECIAL FEATURES SECONDARY BACKUP REGULATES AT 73PSIG
MANUFACTURERS CODE 81755
DESIGN CONTROL REFERENCE CY00010-4

Restrictions/Controls & Freight Information | NSN 4820-00-866-1663

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.
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.
Category Code Description
NMF Description 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 594 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable