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NSN 4820-01-249-2049

Valve Seat Insert

About this product

3.885 inches flange diameter, 2.911 inches body inside diameter, 0.300 inches flange seat to disk end height, under flange height: 0.514 inches .

Manufacturer part number ASI-B-102A1-3-1 for national stock number 4820012492049.

Datasheet

  • Product description

    Valve Seat NSN 4820-01-249-2049.

  • MPN or Model

    ASI-B-102A1-3-1

  • 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.)
    0.7 lb
  • Thread Class
    2a single threaded portion
  • Err Default
    0.260 inches single threaded portion
  • Flange Diameter
    3.885 inches
  • Body Inside Diameter
    2.911 inches
  • Flange Seat To Disk End Height
    0.300 inches
  • Under Flange Height
    0.514 inches
  • Thready Qty Per Inch (tpi)
    12 single threaded portion
  • Thread Size
    3.500 inches single threaded portion
  • Seating Surface Shape
    Angular
  • Material
    Copper alloy
  • Style Designator
    Threaded flanged
  • Thread Series Designator
    Un 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 4820012492049

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
ASI-B-102A1-3-1 Pima Valve, Inc.
ASIB102A1-3-18 Pima Valve, Inc.
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