NSN 4820-01-345-5675
Valve Seat Insert
About this product
0.937 inches flange diameter, 0.500 inches body inside diameter, 0.312 inches under flange height, seat angle in deg: 45.000 .
Manufacturer part number 803-2177937-X3XX-19 for national stock number 4820013455675.
Datasheet
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Product description
Valve Seat NSN 4820-01-345-5675.
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MPN or Model
803-2177937-X3XX-19
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
Thread Class
3a single threaded portion -
Thread Length
0.312 inches single threaded portion -
Flange Diameter
0.937 inches -
Body Inside Diameter
0.500 inches -
Under Flange Height
0.312 inches -
Seat Angle In Deg
45.000 -
Thready Qty Per Inch (tpi)
24 single threaded portion -
Thread Size
0.765 inches single threaded portion -
Seating Surface Shape
Angular -
Material
Nickel alloy seat -
Style Designator
Threaded flanged -
Thread Series Designator
Uns single 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 4820-01-345-5675 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
803-2177937-X3XX-19 | Naval Ship Systems Command |
803-2177937 | Naval Ship Systems Command |
803-2177937-X3XX-19 | Naval Sea Systems Command |
Stock Check
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