NSN 4820-00-513-5379

Datasheet

• Product description
  

  Pressure And Temperature Relief Valve NSN 4820-00-513-5379.

• MPN or Model
  

  EA50004

• Schedule B
  8481.40.0000 (Safety or relief valves)
• NMF (National Motor Freight)
  127220 - Pressure Reg/red/relief Valves NOI
• Body Material
  Aluminum alloy
• Outside Surface Treatment
  Anodized, mil-a-8625, type 2
• Body Style
  Straight through w/ offset give "adql" only when both ends flanged
• Stem Material
  Steel, sae 4140
• Tempurature Rating
  300.0 degrees fahrenheit
• Media For Which Designed
  Hydraulic fluid, petroleum base
• First End Connection Type
  Threaded internal boss
• First End Style Designator
  Gasket seal
• First End Thread Size And Series/type Designator
  0.750-16 unf
• First End Thread Class
  3b
• First End Thread Direction
  Right-hand
• Second End Relationship With First End
  Identical
• Seat Material
  Steel, federal standard 66, aisi/sae 4140
• Offset Distance
  1.720 inches
• Face To Face Distance
  4.000 inches
• Flow Control Device
  Piston, spring loaded
• End Connection Quantity
  2
• Opening Pressure Setting
  280.0 pounds per square inch
• Valve Discharge Flow Rate
  Not rated
• Tempurature Adjustability
  Not adjustable