NSN 4820-01-155-5769
Valve Seat Insert
About this product
0.822 inches body inside diameter, 0.500 inches seat radius, radial seating surface shape, material: plastic polytetrafluoroethylene .
Manufacturer part number 9142 for national stock number 4820011555769.
Datasheet
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Product description
Valve Seat NSN 4820-01-155-5769.
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MPN or Model
9142
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
000000 - No Nmfc Freight Description -
Unit Weight (Est.)
0.2 lb -
Overall Height
0.246 inches -
Body Outside Diameter
1.375 inches -
Body Inside Diameter
0.822 inches -
Seat Radius
0.500 inches -
Seating Surface Shape
Radial -
Material
Plastic polytetrafluoroethylene -
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.
![Mechanic Bill explains Valve Seat Insert](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-155-5769 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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9142 | Worcester Controls Corp |
Stock Check
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