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NSN 4820-00-021-1395

Valve Seat Insert

About this product

Between 1.811 inches and 1.812 inches flange diameter, between 1.062 inches and 1.063 inches body inside diameter, 0.187 mils and 0.188 centimeters flange seat to disk end height, under flange height: between 0.437 inches and 0.438 inches .

Manufacturer part number 10231-017-596 for national stock number 4820000211395.

Datasheet

  • Product description

    Valve Seat NSN 4820-00-021-1395.

  • MPN or Model

    10231-017-596

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Thread Class
    2a single threaded portion
  • Thread Length
    0.438 inches second threaded portion
  • Flange Diameter
    Between 1.811 inches and 1.812 inches
  • Body Inside Diameter
    Between 1.062 inches and 1.063 inches
  • Flange Seat To Disk End Height
    0.187 mils and 0.188 centimeters
  • Under Flange Height
    Between 0.437 inches and 0.438 inches
  • Seat Angle In Deg
    60.000
  • Thready Qty Per Inch (tpi)
    20 single threaded portion
  • Thread Size
    1.625 inches single threaded portion
  • Seating Surface Shape
    Angular
  • Material
    Steel face
  • Style Designator
    Threaded flanged
  • Thread Series Designator
    Un single threaded portion
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 4820000211395

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
10231-017-596 Dresser Industries Inc
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