NSN 4820-01-140-1803
Valve Seat
Datasheet
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Product description
Valve Seat NSN 4820-01-140-1803.
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MPN or Model
20431-1020
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI
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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.

Pricing and Availability
Get a quote for 4820-01-140-1803 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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20431-1020 | Sargent Aerospace & Defense, Llc |
20477-001 | Sargent Aerospace & Defense, Llc |
20477-001 FIND 4 | Sargent Aerospace & Defense, Llc |
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