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NSN 4820-01-497-7582

Valve Seat Insert

About this product

Next higher assembly: countermeasure launcher assembly; insert is to be machined at the assembly to match internal componets.

Manufacturer part number H-16-8T for national stock number 4820014977582.

Datasheet

  • Product description

    Valve Seat NSN 4820-01-497-7582.

  • MPN or Model

    H-16-8T

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Flange Diameter
    0.437 inches
  • Body Outside Diameter
    0.251 inches
  • Body Inside Diameter
    0.140 inches
  • End Application
    Los angeles class ssn (688)
  • Flange Seat To Disk End Height
    0.187 inches
  • Under Flange Height
    0.500 inches
  • Seat Angle In Deg
    60.000
  • Seating Surface Shape
    Angular
  • Material
    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 4820014977582

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
H-16-8T Textron Inc
H692-1802-119 Electric Boat Corporation
595-7067876-119 Naval Sea Systems Command
595-7067876 Naval Sea Systems Command
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