Product Details | SYSTEM PRESSURE REGULATING VALVE

4820-01-477-7249 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: 6972185, 697218-5, 4820-01-477-7249, 01-477-7249, 4820014777249, 014777249

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 16 AUG 2000 01-477-7249

Demand History | NSN 4820-01-477-7249

Part Number Request Date QTY Origin
697218-5 2019-12-346 11 DIBBS
697218-5 2019-11-328 1 DIBBS

Cross Reference | NSN 4820-01-477-7249

Part Number Cage Code Manufacturer
697218-5 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4820-01-477-7249

Characteristic Specifications
III END ITEM IDENTIFICATION HERCULES C130J, FIXED WING AIRCRAFT

Restrictions/Controls & Freight Information | NSN 4820-01-477-7249

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