1-321-802-5889

NSN 4820-01-543-8445

Plated Ball

About this product

This item is the ball, cres and poly-ord plated, and 2 matched seats. These seats to be used with poly-ond plated ball only. Seat materials is zytel 45 hsb as manufactured to e.I. Dupont of wilmintgon, deleware.

Manufacturer part number 845-4558740 ITEM 158,162 for national stock number 4820015438445.

Datasheet

  • Product description

    Ported Valve Ball NSN 4820-01-543-8445.

  • MPN or Model

    845-4558740 ITEM 158,162

  • Schedule B
    8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • End Application
    4820-01-543-8356
  • Spherical Diameter
    2.125 inches
  • Port Quantity
    2
  • Port Diameter
    1.250 inches
  • Stem Accommodation Quantity
    1
  • Port Configuration
    Straight
  • Material
    Steel comp 304
  • Material Specification
    Qq-s-783 cl 304 cond a federal specification single material response
Ported Valve Ball

A spherical shaped device with two or more ports used to prevent or regulate the flow of fluids in a valve, nozzle, or the like. It may include an integral valve stem. For valve balls that do not include ports see ball, check. Excludes plug, rotary, valve.

Mechanic Bill explains Plated Ball

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NSN 4820015438445

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
845-4558740 ITEM 158,162 Naval Ship Systems Command
2642-785-05 ITEM 158,162 Electric Boat Corporation
4558740 Naval Ship Systems Command
4558741 Naval Ship Systems Command
2641-809-42 Electric Boat Corporation
ER2642-785-05F1 Electric Boat Corporation
Stock Check
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