NSN 4820-00-344-0354
Valve Seat Insert
About this product
5.000 inches flange diameter, 2.500 inches body inside diameter, 0.500 inches flange seat to disk end height, under flange height: 3.562 inches .
Manufacturer part number VX866 for national stock number 4820003440354.
Datasheet
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Product description
Valve Seat NSN 4820-00-344-0354.
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MPN or Model
VX866
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
115620 - Bushings NOI I/s -
Thread Class
2a second threaded portion -
Err Default
0.875 inches second threaded portion -
Flange Diameter
5.000 inches -
Body Outside Diameter
3.062 inches -
Body Inside Diameter
2.500 inches -
Flange Seat To Disk End Height
0.500 inches -
Under Flange Height
3.562 inches -
Seat Angle In Deg
80.000 -
Thready Qty Per Inch (tpi)
8 second threaded portion -
Thread Size
3.250 inches second threaded portion -
Seating Surface Shape
Angular -
Material
Steel -
Style Designator
Plain flanged -
Thread Series Designator
Un second threaded portion
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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 4820-00-344-0354 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| VX866 | Dresser, Inc. |
| VX866 | Ashcroft Inc. |
Stock Check
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