Product Details | SYSTEM PRESSURE REGULATING VALVE

4820-01-531-2289 A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes VALVE, REGULATING, FLUID PRESSURE and VALVE, CALIBRATED FLOW.

Part Alternates: 4D2095184, 4D2095-184, 4820-01-531-2289, 01-531-2289, 4820015312289, 015312289

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 29 JUN 2005 01-531-2289

Demand History | NSN 4820-01-531-2289

Part Number Request Date QTY Origin
4D2095184 2019-08-235 1 CA
4D2095184 2017-10-284 5 United States
4820-01-531-2289 2014-03-64 5 TR
4820-01-531-2289 2014-02-59 5 MANUAL
4D2095-184 2014-02-59 5 TR
4D2095184 2013-05-129 1 US

Cross Reference | NSN 4820-01-531-2289

Part Number Cage Code Manufacturer
4D2095-184 0AJJ0 GOODRICH CORPORATION DBA GOODRICH AEROSPACE

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Technical Data | NSN 4820-01-531-2289

Characteristic Specifications
SPECIAL FEATURES REDUCES ENGINE BLEED AIR PRESSURE TO A NORMAL LEVEL; USED ON AN AIRCRAFT PNEUMATIC DE-ICING SYSTEMS
III END ITEM IDENTIFICATION CN-235 TRANSPORT AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4820-01-531-2289

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