NSN 4820-00-063-8820
Valve Seat Insert
About this product
90.000 seat angle in deg, angular seating surface shape, copper alloy material, .
Manufacturer part number A21494 for national stock number 4820000638820.
Datasheet
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Product description
Valve Seat NSN 4820-00-063-8820.
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MPN or Model
A21494
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
050855 - Cocks R Valves Etc Bbc -
Unit Weight (Est.)
0.4 lb -
Seat Angle In Deg
90.000 -
Seating Surface Shape
Angular -
Material
Copper alloy
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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 4820-00-063-8820 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
A21494 | Barksdale Inc |
21494 | Barksdale Inc |
Stock Check
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