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NSN 4820-01-274-8422

Valve Seat Insert

About this product

2.250 inches flange diameter, 1.187 inches body inside diameter, 0.438 inches flange seat to disk end height, under flange height: 0.500 inches .

Manufacturer part number 43877-00-58 for national stock number 4820012748422.

Datasheet

  • Product description

    Valve Seat NSN 4820-01-274-8422.

  • MPN or Model

    43877-00-58

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    095190 - Hardware, NOI Sub 9
  • Unit Weight (Est.)
    0.4 lb
  • Flange Diameter
    2.250 inches
  • Body Outside Diameter
    Between 1.624 inches and 1.874 inches
  • Body Inside Diameter
    1.187 inches
  • Flange Seat To Disk End Height
    0.438 inches
  • Under Flange Height
    0.500 inches
  • Seating Surface Shape
    Flat
  • Material
    Stainless steel
  • Style Designator
    Plain flanged
More from these suppliers
Valve Seat

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

Mechanic Bill explains Valve Seat Insert

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NSN 4820012748422

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
43877-00-58 Leslie Controls, Inc.
N438770058 Leslie Controls, Inc.
18500N PIECE 4A GROUP 1 Leslie Controls, Inc.
18500N Leslie Controls, Inc.
N43877 Leslie Controls, Inc.
43877 Leslie Controls, Inc.
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