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NSN 4820-01-246-2821

Air Pressure Relief Valve

About this product

4 all ends bolt holes, round with holes all ends flange shape, flange all ends connection type, outside diameter: 7.000 inches all ends.

Manufacturer part number 52-40F-2 1/2IN for national stock number 4820012462821.

Datasheet

  • Product description

    Vent Valve NSN 4820-01-246-2821.

  • MPN or Model

    52-40F-2 1/2IN

  • Schedule B
    8481.80.9050 (Other taps, cocks, valves, etc., nesoi)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Bolt Hole Quantity
    4 all ends
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Outside Diameter
    7.000 inches all ends
  • Thickness
    0.688 inches all ends
  • Bolt Hole Diameter
    0.750 inches all ends
  • Bolt Circle Diameter
    5.500 inches all ends
  • Flange Face Design
    Plain all ends
  • Material
    Copper alloy body
  • Style Designator
    Err-090
More from these suppliers
Vent Valve

A valve designed to relieve internal pressure from gear housings, automotive axles, differentials, transmissions and the like. May or may not be threaded on one end. For items with relief pressure ratings see valve (1), safety relief.

Mechanic Bill explains Air Pressure Relief Valve

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NSN 4820012462821

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
52-40F-2 1/2IN Tate Andale, Inc.
52-40F-2 1/2IN BRONZE Tate Andale, Inc.
52-40F-2 1/2IN Tate Andale, Inc.
52-40F-2 1/2IN BRONZE Tate Andale, Inc.
Stock Check
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