1-321-802-5889

NSN 4820-00-654-3307

Valve Seat Insert

About this product

Between 1.250 inches and 1.251 inches body inside diameter, 45.000 seat angle in deg, 18 single threaded portion thready qty per inch (tpi), seating surface shape: angular.

Manufacturer part number A7435.001.130 for national stock number 4820006543307.

Datasheet

  • Product description

    Valve Seat NSN 4820-00-654-3307.

  • MPN or Model

    A7435.001.130

  • 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
    3a single threaded portion
  • Err Default
    1.375 inches single threaded portion
  • Overall Height
    1.688 inches
  • Body Inside Diameter
    Between 1.250 inches and 1.251 inches
  • Seat Angle In Deg
    45.000
  • Thready Qty Per Inch (tpi)
    18 single threaded portion
  • Thread Size
    1.750 inches single threaded portion
  • Seating Surface Shape
    Angular
  • Material
    Bronze, @astm b61
  • Style Designator
    Plain threaded
  • Thread Series Designator
    Uns single threaded portion
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 4820006543307

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
A7435.001.130 Pentair Valves & Controls Us Lp
4824-3210025PC18 Naval Ship Systems Command
8032PC18 Pentair Valves & Controls Us Lp
8005-17 Anderson Greenwood Lp
8032PC18 Anderson Greenwood Lp
A7435.001.130 Anderson Greenwood Lp
Stock Check
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