1-321-802-5889

NSN 4820-01-421-0056

Air Regulator Valve

About this product

Steel, corrosion resisting body material, straight thru body style, threaded internal boss first end connection type, first end style designator: gasket seal.

Manufacturer part number 551-6685231 for national stock number 4820014210056.

Datasheet

  • Product description

    Fluid Pressure Regulating Valve NSN 4820-01-421-0056.

  • MPN or Model

    551-6685231

  • Schedule B
    8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    13 lb
  • Body Material
    Steel, corrosion resisting
  • Body Style
    Straight thru
  • First End Connection Type
    Threaded internal boss
  • First End Style Designator
    Gasket seal
  • First End Thread Size And Series/type Designator
    3/4-16 unf
  • First End Thread Class
    2b
  • First End Thread Direction
    Right-hand
  • Second End Relationship With First End
    Identical
  • Seat Material
    Steel, corrosion resisting
  • Flow Control Device
    Poppet
  • Flow Control Device Material
    Steel, corrosion resisting
  • End Connection Quantity
    2
  • Regulation Type
    Manual single stage
  • Manual Control Method
    Screw
  • Filter
    Not included
  • End Application
    Ship, ohio ssn (trident)
  • Tempurature Rating
    105.0 degrees fahrenheit
Fluid Pressure Regulating Valve

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.

Mechanic Bill explains Air Regulator Valve

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NSN 4820014210056

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
551-6685231 Naval Sea Systems Command
54-2325T108SG004 Tescom Corp
54-2325T108S-004 Tescom Corp
54-2325T108SG004 Tescom Corporation
Stock Check
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