NSN 4820-00-038-7653
Valve Seat Insert
About this product
0.438 inches body inside diameter, 35.000 seat angle in deg, angular seating surface shape, material: plastic polytetrafluoroethylene .
Manufacturer part number 803-5001003-B131-04 for national stock number 4820000387653.
Datasheet
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Product description
Valve Seat NSN 4820-00-038-7653.
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MPN or Model
803-5001003-B131-04
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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.)
0.2 lb -
Overall Height
Between 0.165 inches and 0.170 inches -
Body Outside Diameter
Between 0.865 inches and 0.870 inches -
Body Inside Diameter
0.438 inches -
Seat Angle In Deg
35.000 -
Seating Surface Shape
Angular -
Material
Plastic polytetrafluoroethylene
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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 4820-00-038-7653 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 803-5001003-B131-04 | Naval Sea Systems Command |
| 803-5001003-X1X1-04 | Naval Sea Systems Command |
| SS845-2110239PC14TFN1-4IN | Naval Ship Systems Command |
| 2620-926X14 PC 67 1-4IN | Circor Intl Inc |
| 2621-926-03PC18-1-4IN | Circor Intl Inc |
| 2621-926-03PC18ACLJ 1/4IN | Circor Intl Inc |
| 2620-926X3PC14TFN1-4IN | Circor Intl Inc |
Stock Check
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