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NSN 4820-00-482-8449

Valve Seat Insert

About this product

0.250 inches flange diameter, 0.155 inches body inside diameter, 0.140 inches flange seat to disk end height, under flange height: 0.140 inches .

Manufacturer part number 58D67 for national stock number 4820004828449.

Datasheet

  • Product description

    Valve Seat NSN 4820-00-482-8449.

  • MPN or Model

    58D67

  • 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
    0.280 inches single threaded portion
  • Flange Diameter
    0.250 inches
  • Body Outside Diameter
    Between 0.208 inches and 0.215 inches
  • Body Inside Diameter
    0.155 inches
  • Flange Seat To Disk End Height
    0.140 inches
  • Under Flange Height
    0.140 inches
  • Seat Angle In Deg
    0.500
  • Thread Size
    12.000 inches single threaded portion
  • Seating Surface Shape
    Angular
  • Material
    Aluminum alloy 6061
  • Surface Treatment
    Anodize
  • Surface Treatment Specification
    Qq-a-250/8 alloy 6061 federal specification all treatment responses
  • Style Designator
    Plain flanged
  • Thread Series Designator
    Unc 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 4820004828449

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
58D67 Grimes Aerospace Company
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