NSN 4820-00-394-7429
Valve Seat Insert
About this product
4.500 inches flange diameter, 3.625 inches body inside diameter, 0.250 inches flange seat to disk end height, under flange height: 0.562 inches .
Manufacturer part number P943A for national stock number 4820003947429.
Datasheet
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Product description
Valve Seat NSN 4820-00-394-7429.
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MPN or Model
P943A
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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 -
Thread Class
2a single threaded portion -
Err Default
0.562 inches single threaded portion -
Flange Diameter
4.500 inches -
Body Inside Diameter
3.625 inches -
Flange Seat To Disk End Height
0.250 inches -
Under Flange Height
0.562 inches -
Thready Qty Per Inch (tpi)
14 single threaded portion -
Thread Size
4.125 inches single threaded portion -
Seating Surface Shape
Flat -
Body Stepped Inside Diameter
3.625 inches second step -
Material
Nickel alloy -
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 4820-00-394-7429 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| P943A | Atlas Valve Co |
Stock Check
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