NSN 4820-01-431-6672
Valve Diaphragm
About this product
0.330 inches hole diameter, 4.200 inches outside diameter, 3.550 inches bolt circle diameter, material thickness: 0.045 inches .
Manufacturer part number 803-6983468-PC021 for national stock number 4820014316672.
Datasheet
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Product description
Flat Valve Diaphragm NSN 4820-01-431-6672.
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MPN or Model
803-6983468-PC021
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Hole Diameter
0.330 inches -
Outside Diameter
4.200 inches -
Bolt Circle Diameter
3.550 inches -
Material Thickness
0.045 inches -
Center Hole Diameter
0.450 inches -
Bolt Hole Quantity
8 -
End Application
Used on the fire fighting equipment -
Tempurature Rating
165.0 degrees fahrenheit -
Pressure Rating
450.0 pounds per square inch -
Material
Plastic polyamide -
Media For Which Designed
Water, salt -
Style Designator
Flat
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Flat Valve Diaphragm
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes diaphragm, valve, special shaped and gasket.
Pricing and Availability
Get a quote for 4820-01-431-6672 flat valve diaphragmManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 803-6983468-PC021 | Naval Sea Systems Command |
| 6983468-PIECE 21 | Naval Sea Systems Command |
| 6983468 | Naval Sea Systems Command |
| 803-6983468-PC021 | Naval Sea Systems Command |
| 6983468-PIECE 21 | Naval Sea Systems Command |
| 6983468 | Naval Sea Systems Command |
Stock Check
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