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NSN 4820-00-556-4490

Exhaust Retarder

About this product

Manual valve operation method, round 1st end flange shape, flange 1st end connection type, mounting facility: lug.

Manufacturer part number 321812-1-1 for national stock number 4820005564490.

Datasheet

  • Product description

    Butterfly Valve NSN 4820-00-556-4490.

  • MPN or Model

    321812-1-1

  • Schedule B
    8481.80.3075 (Butterfly type taps, cocks and valves of steel, hand operated)
  • Valve Operation Method
    Manual
  • Flange Shape
    Round 1st end
  • Connection Type
    Flange 1st end
  • Mounting Facility
    Lug
  • Outside Diameter
    5.125 inches 1st end
  • Face To Face Distance
    4.437 inches
  • Thickness
    0.156 inches 1st end
  • Flange Face Design
    Plain 1st end
  • Material
    Steel stem
  • Surface Treatment
    Cadmium
  • Style Designator
    Straight thru
  • Test Data Document
    99193-321821-1-1 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
More from these suppliers
Butterfly Valve

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

Mechanic Bill explains Exhaust Retarder

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NSN 4820005564490

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
321812-1-1 Honeywell International Inc.
321812-2-1 Honeywell International Inc.
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