NSN 4820-00-633-6982
Valve Seat Insert
About this product
2.500 inches body inside diameter, 14 single threaded portion thready qty per inch (tpi), flat seating surface shape, material: nickel alloy .
Manufacturer part number A7457-001-128 for national stock number 4820006336982.
Datasheet
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Product description
Valve Seat NSN 4820-00-633-6982.
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MPN or Model
A7457-001-128
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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
2.312 inches single threaded portion -
Overall Height
2.750 inches -
Body Inside Diameter
2.500 inches -
Thready Qty Per Inch (tpi)
14 single threaded portion -
Thread Size
3.250 inches single threaded portion -
Seating Surface Shape
Flat -
Material
Nickel alloy -
Style Designator
Plain threaded -
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 4820-00-633-6982 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
A7457-001-128 | Pentair Valves & Controls Us Lp |
S6611-4 | Pentair Valves & Controls Us Lp |
A7457-001-128 | Anderson Greenwood Lp |
S6611-4 | Anderson Greenwood Lp |
Stock Check
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