NSN 4820-01-128-4189
Valve Seat Insert
About this product
0.548 inches flange diameter, 0.144 inches body inside diameter, 0.191 inches flange seat to disk end height, under flange height: 0.299 inches .
Manufacturer part number 1D22146-1 for national stock number 4820011284189.
Datasheet
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Product description
Valve Seat NSN 4820-01-128-4189.
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MPN or Model
1D22146-1
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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 -
Unit Weight (Est.)
0.1 lb -
Flange Diameter
0.548 inches -
Body Outside Diameter
0.438 inches -
Body Inside Diameter
0.144 inches -
Flange Seat To Disk End Height
0.191 inches -
Under Flange Height
0.299 inches -
Seat Angle In Deg
45.000 -
Seating Surface Shape
Angular -
Material
Nickel alloy k-500
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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 4820-01-128-4189 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 1D22146-1 | Boeing Company, The |
| 10124584 | Nimikkeistokeskus Ncb Finland |
Stock Check
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