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NSN 4820-01-194-2004

Valve Seat Insert

About this product

Between 1.500 inches and 1.502 inches body inside diameter, 45.000 seat angle in deg, 14 single threaded portion thready qty per inch (tpi), seating surface shape: angular.

Manufacturer part number A7445.002.128 for national stock number 4820011942004.

Datasheet

  • Product description

    Valve Seat NSN 4820-01-194-2004.

  • MPN or Model

    A7445.002.128

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    1.1 lb
  • Thread Class
    2a single threaded portion
  • Err Default
    1.938 inches single threaded portion
  • Overall Height
    2.375 inches
  • Body Inside Diameter
    Between 1.500 inches and 1.502 inches
  • Seat Angle In Deg
    45.000
  • Thready Qty Per Inch (tpi)
    14 single threaded portion
  • Thread Size
    2.125 inches single threaded portion
  • Seating Surface Shape
    Angular
  • Material
    Nickel alloy
  • Material Specification
    Qq-n-288 federal specification single material response
  • Style Designator
    B5 plain threaded
  • Thread Series Designator
    Uns 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 4820011942004

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
A7445.002.128 Anderson Greenwood Lp
A7445-002-128 Pentair Valves & Controls Us Lp
A7445-002-128 Anderson Greenwood Lp
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