NSN 4820-01-431-1256
Valve Seat Insert
About this product
Used on a 8 in. Butterfly valve.
Manufacturer part number AN-8.0-52-H PIECE 4 for national stock number 4820014311256.
Datasheet
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Product description
Valve Seat NSN 4820-01-431-1256.
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MPN or Model
AN-8.0-52-H PIECE 4
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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 -
Body Outside Diameter
2.500 inches -
End Application
Strategic sealift conversion ships class -
Seating Surface Shape
Flat -
Material
Rubber buna n seat -
Style Designator
Plain
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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 4820-01-431-1256 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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AN-8.0-52-H PIECE 4 | Core Industries Inc. |
Stock Check
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