Product Details | OXYGEN SYSTEM PRESSURE REGULATING VALVE

4820-01-631-5790 A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. It is specifically designed and/or cleaned for oxygen systems. Excludes VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.

Part Alternates: BNP190W, BNP-190W , BS3413, BS341-3 , 4820-01-631-5790, 01-631-5790, 4820016315790, 016315790

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 2014261 01-631-5790

Cross Reference | NSN 4820-01-631-5790

Part Number Cage Code Manufacturer
BNP-190W 59491 BROCO, INC.
BS341-3 59491 BROCO, INC.

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Technical Data | NSN 4820-01-631-5790

Characteristic Specifications
III PART NAME ASSIGNED BY CONTROLLING AGENCY SOFT TIP

Restrictions/Controls & Freight Information | NSN 4820-01-631-5790

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.
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