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NSN 4820-00-591-4000

Valve Seat Insert

About this product

0.688 inches flange diameter, 0.094 inches body inside diameter, 0.408 inches flange seat to disk end height, under flange height: 0.758 inches .

Manufacturer part number 50138 for national stock number 4820005914000.

Datasheet

  • Product description

    Valve Seat NSN 4820-00-591-4000.

  • MPN or Model

    50138

  • 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
  • Err Default
    0.312 inches single threaded portion
  • Flange Diameter
    0.688 inches
  • Body Inside Diameter
    0.094 inches
  • Flange Seat To Disk End Height
    0.408 inches
  • Under Flange Height
    0.758 inches
  • Thread Size
    0.375 inches single threaded portion
  • Seating Surface Shape
    Flat
  • Material
    Steel comp 302
  • Style Designator
    Threaded flanged
  • Thread Series Designator
    Unf 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 4820005914000

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
50138 Spirax Sarco, Inc.
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