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NSN 4820-01-418-4091

Disk Diaphragm

About this product

Shank end threaded 0.312-18unc-2a.

Manufacturer part number 218013532 for national stock number 4820014184091.

Datasheet

  • Product description

    Valve Disk NSN 4820-01-418-4091.

  • MPN or Model

    218013532

  • 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.)
    0.6 lb
  • Shank Diameter
    0.374 inches
  • Outside Diameter
    2.375 inches
  • Overall Height
    3.450 inches
  • End Application
    Seawolf class ssn
  • Flange Seat To Disk End Height
    3.260 inches
  • Seat Angle
    45.0 degrees
  • Material
    Steel comp 304
  • Material Specification
    Qq-s-763, class 304, cond a federal specification single material response
  • Style Designator
    Poppet
More from these suppliers
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

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NSN 4820014184091

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
218013532 Naval Sea Systems Command
556-6406597-MRFH-A23 Naval Sea Systems Command
556-6406597-MRFH-B23 Naval Sea Systems Command
DF2300-4660 FIND MRFH-A23 Huntington Ingalls Incorporated
C791-5701 FIND MRFH-A23 Electric Boat Corporation
Stock Check
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