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NSN 4820-01-556-4881

Expansion Bypass Valve

About this product

Part number 1815239c3 is comprised of:1ea. 1817887c2-housing, 1ea 1817886c2-valve, 1817896c2-spring, press. Reg. Valve, 1ea 1817897c2-washer, 1ea. 55163r1-retaining ring.

Manufacturer part number 1815239C3 for national stock number 4820015564881.

Datasheet

  • Product description

    System Pressure Regulating Valve NSN 4820-01-556-4881.

  • MPN or Model

    1815239C3

  • Schedule B
    8710.00.0090 (Parts of armored fighting vehicles, motorized, whether or not fitted with weapons)
  • NMF (National Motor Freight)
    127200 - Pressure Redcng Water Relief Valve
  • End Application
    Mrap - common nsn - used on maxxpro cat i and 1 other weapon system
  • Part Name Assigned By Controlling Agency
    Valve, oil press, reg.
System Pressure Regulating Valve

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.

Mechanic Bill explains Expansion Bypass Valve

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NSN 4820015564881

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1815239C3 Navistar Defense Llc
1815239C3 Navistar Intl Corp Truck Br Ohio
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