NSN 4820-00-388-1421
Valve Seat Insert
About this product
Between 1.595 inches and 1.605 inches flange diameter, 0.313 inches body inside diameter, between 0.370 inches and 0.380 inches seat radius, flange seat to disk end height: 0.500 inches .
Manufacturer part number 1504432 for national stock number 4820003881421.
Datasheet
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Product description
Valve Seat NSN 4820-00-388-1421.
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MPN or Model
1504432
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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 1.595 inches and 1.605 inches -
Body Outside Diameter
Between 0.877 inches and 0.878 inches -
Body Inside Diameter
0.313 inches -
Seat Radius
Between 0.370 inches and 0.380 inches -
Flange Seat To Disk End Height
0.500 inches -
Under Flange Height
0.625 inches -
Seating Surface Shape
Radial -
Material
Rod, welding, surfacing face -
Material Specification
Mil-r-17131, type mil-rcocr-a military specification single material response face
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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 4820-00-388-1421 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
1504432 | Westinghouse Electric Corp |
95J563PC176 | Westinghouse Electric Corp |
95J571PC34 | Westinghouse Electric Corp |
Stock Check
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