NSN 4820-01-178-4821
Disk Diaphragm
About this product
1.617 inches outside diameter, 1.125 inches seat radius, copper alloy and steel material, .
Manufacturer part number 84569-H for national stock number 4820011784821.
Datasheet
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Product description
Valve Disk NSN 4820-01-178-4821.
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MPN or Model
84569-H
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Outside Diameter
1.617 inches -
Overall Height
1.480 inches -
Seat Radius
1.125 inches -
Material
Copper alloy and steel
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Valve Disk
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
![Mechanic Bill explains Disk Diaphragm](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-178-4821 valve diskManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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84569-H | Milwaukee Valve Company, Inc. |
Stock Check
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