NSN 4820-00-506-8583
Valve Seat Insert
About this product
2 lugs,0.500 in. Wide 180.0 deg apart.
Manufacturer part number 12132-4 for national stock number 4820005068583.
Datasheet
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Product description
Valve Seat NSN 4820-00-506-8583.
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MPN or Model
12132-4
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
050855 - Cocks R Valves Etc Bbc -
Thread Class
2a single threaded portion -
Err Default
0.500 inches single threaded portion -
Flange Diameter
2.750 inches -
Body Inside Diameter
2.016 inches -
Seat Radius
0.125 inches -
Flange Seat To Disk End Height
0.250 inches -
Under Flange Height
0.687 inches -
Seal Accommodation Type
Grooved -
Thready Qty Per Inch (tpi)
14 single threaded portion -
Thread Size
2.500 inches single threaded portion -
Seating Surface Shape
Radial -
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.
![Mechanic Bill explains Valve Seat Insert](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-506-8583 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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12132-4 | Leslie Controls, Inc. |
30H2005PC7 | Leslie Controls, Inc. |
Stock Check
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