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NSN 4820-01-397-8643

Stem Assembly

About this product

This item includes 1 stem and disk assembly (item 31), 2 thrust washers (item 5), and 4 pins (item 6) which are required for replacement of the stem and disk assembly in the field. The stem and disk assembly are not sold without the hardware needed for replacement..

Manufacturer part number YCS74195 for national stock number 4820013978643.

Datasheet

  • Product description

    Fluid Valve Stem NSN 4820-01-397-8643.

  • MPN or Model

    YCS74195

  • 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.)
    127 lb
  • Overall Length
    30.250 inches
  • Largest Outside Diameter
    1.873 inches
  • Valve Type For Which Designed
    Butterfly
  • Features Provided
    Keyway
  • Valve Size For Which Designed
    14.000 inches
  • Stem Actuating End Type
    Flatted
  • Material
    Steel comp 630
  • Furnished Items And Quantity
    1 disk
More from these suppliers
Fluid Valve Stem

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes stem, faucet; and stem, needle valve.

Mechanic Bill explains Stem Assembly

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NSN 4820013978643

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
YCS74195 Leslie Controls, Inc.
2498-14-17-31 Circor Intl Inc
2498-14-17 Circor Intl Inc
2498-14-17-6 Leslie Controls, Inc.
2498-14-17-31 Leslie Controls, Inc.
YCS74195 Leslie Controls, Inc.
2498-14-17-31 Leslie Controls, Inc.
2498-14-17-6 Leslie Controls, Inc.
2498-14-17-31 Circor Intl Inc
2498-14-17 Circor Intl Inc
Stock Check
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