NSN 4820-01-393-9899
Valve Seat Insert
About this product
1.499 inches flange diameter, 0.375 inches body inside diameter, 0.625 inches flange seat to disk end height, under flange height: 1.187 inches .
Manufacturer part number 134B818AB-1 for national stock number 4820013939899.
Datasheet
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Product description
Valve Seat NSN 4820-01-393-9899.
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MPN or Model
134B818AB-1
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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 -
Flange Diameter
1.499 inches -
Body Inside Diameter
0.375 inches -
End Application
Turbine assembly; general electric co -
Flange Seat To Disk End Height
0.625 inches -
Under Flange Height
1.187 inches -
Seal Accommodation Type
Grooved -
Thready Qty Per Inch (tpi)
A12 single threaded portion -
Thread Size
1.130 inches single threaded portion -
Seating Surface Shape
Flat -
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.
![Mechanic Bill explains Valve Seat Insert](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-393-9899 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
134B818AB-1 | Siemens Government Technologies, |
134B818AB-1 | General Electric Co |
134B818AB-1 |
Stock Check
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