NSN 4820-01-431-1364
Valve Seat Insert
About this product
3.060 inches flange diameter, 2.001 inches body inside diameter, 0.250 inches flange seat to disk end height, under flange height: 0.690 inches .
Manufacturer part number 803-6983468-PC031 for national stock number 4820014311364.
Datasheet
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Product description
Valve Seat NSN 4820-01-431-1364.
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MPN or Model
803-6983468-PC031
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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.)
0.4 lb -
Thread Class
2a single threaded portion -
Err Default
0.690 inches single threaded portion -
Flange Diameter
3.060 inches -
Body Inside Diameter
2.001 inches -
End Application
Used on the fire fighting equipment -
Flange Seat To Disk End Height
0.250 inches -
Under Flange Height
0.690 inches -
Seat Angle In Deg
30.000 -
Thready Qty Per Inch (tpi)
8 single threaded portion -
Thread Size
2.260 inches single threaded portion -
Seating Surface Shape
Angular -
Material
Copper alloy -
Style Designator
Threaded flanged -
Thread Series Designator
Un 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 4820-01-431-1364 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
803-6983468-PC031 | Naval Sea Systems Command |
6983468 | Naval Sea Systems Command |
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