Product Details | SAFETY RELIEF VALVE

4820-01-559-0679 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Part Alternates: RA6002, RA600-2, RA600S2, RA-600S-2, 4820-01-559-0679, 01-559-0679, 4820015590679, 015590679

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 04 DEC 2007 01-559-0679

Drawings & Photos | NSN 4820-01-559-0679


Cross Reference | NSN 4820-01-559-0679

Part Number Cage Code Manufacturer
RA-600S-2 09523 PARKER-HANNIFIN CORPORATION DBA GAS TURBINE FUEL SYSTEMS DIV
RA600-2 99193 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Technical Data | NSN 4820-01-559-0679

Characteristic Specifications
STYLE DESIGNATOR A12 ANGLE
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
THREAD SERIES DESIGNATOR NPTF ALL ENDS
NOMINAL THREAD SIZE 0.375 INCHES ALL ENDS
THREAD DIRECTION LEFT-HAND ALL ENDS
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE 250.0 TO 750.0 POUNDS PER SQUARE INCH
III END ITEM IDENTIFICATION TEST SET ASSY-FUEL ATOMIZER

Restrictions/Controls & Freight Information | NSN 4820-01-559-0679

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