NSN 4820-00-714-4839
Valve Seat Insert
About this product
Between 0.860 inches and 0.861 inches flange diameter, between 0.498 inches and 0.502 inches body inside diameter, 0.093 inches flange seat to disk end height, under flange height: 0.297 inches .
Manufacturer part number 83933 for national stock number 4820007144839.
Datasheet
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Product description
Valve Seat NSN 4820-00-714-4839.
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MPN or Model
83933
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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 -
Flange Diameter
Between 0.860 inches and 0.861 inches -
Body Outside Diameter
Between 0.749 inches and 0.751 inches -
Body Inside Diameter
Between 0.498 inches and 0.502 inches -
Flange Seat To Disk End Height
0.093 inches -
Under Flange Height
0.297 inches -
Seal Accommodation Type
Grooved -
Hardness Rating
58.0 rockwell c body and 61.0 rockwell c body -
Seating Surface Shape
Flat -
Material
Steel comp 440c -
Surface Treatment
Passivate -
Style Designator
Plain flanged
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Valve Seat
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
![Mechanic Bill explains Valve Seat Insert](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-714-4839 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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83933 | Hydro-aire, Inc. |
Stock Check
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