NSN 4820-00-789-1825
Valve Seat Insert
About this product
W/four bolt holes 0.255 in. Dia equally spaced on 2.125 in. Dia bolt circle countersunk one side 0.474 in. Dia 0.340 in. D.
Manufacturer part number 5463B for national stock number 4820007891825.
Datasheet
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Product description
Valve Seat NSN 4820-00-789-1825.
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MPN or Model
5463B
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
133300 - Machinery/machines NOI -
Overall Height
0.645 inches -
Body Outside Diameter
2.750 inches -
Body Inside Diameter
0.948 inches -
Seat Angle In Deg
37.000 -
Seating Surface Shape
Angular -
Material
Steel -
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.
Pricing and Availability
Get a quote for 4820-00-789-1825 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 5463B | Dresser-rand Company |
| 5463B | Dresser-rand Co |
| 200103AAPPC148 | Dresser-rand Company |
| 200103AAPPC148 | Dresser-rand Co |
| 200103AAPPC148 | Curtiss-wright Electro-mechanical |
| 200103AAPPC148 | |
| 5463B | |
| 5463B | |
| 200103AAPPC148 |
Stock Check
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