NSN 4820-01-430-3852
Valve Seat Insert
About this product
1.844 inches flange diameter, between 1.495 inches and 1.505 inches body inside diameter, between 0.762 inches and 0.769 inches flange seat to disk end height, under flange height: 0.386 inches .
Manufacturer part number 2557-073-062-S for national stock number 4820014303852.
Datasheet
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Product description
Valve Seat NSN 4820-01-430-3852.
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MPN or Model
2557-073-062-S
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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.)
0.5 lb -
Flange Diameter
1.844 inches -
Body Outside Diameter
Between 1.620 inches and 1.625 inches -
Body Inside Diameter
Between 1.495 inches and 1.505 inches -
End Application
Nimitz class cvn -
Flange Seat To Disk End Height
Between 0.762 inches and 0.769 inches -
Under Flange Height
0.386 inches -
Seat Angle In Deg
7.000 -
Seating Surface Shape
Angular -
Material
Steel comp 316 -
Style Designator
Plain flanged
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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 4820-01-430-3852 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 2557-073-062-S | Velan Valve Corporation |
| 23399 P/N 2557-073-062-S | Velan Valve Corporation |
| 23399-1ITEM 5 PN 2557-073-062S | Velan Valve Corporation |
| 23399 | Velan Valve Corporation |
| 23399-1 | Velan Valve Corporation |
| 2557-073-062-S | Velan Valve Corporation |
| 23399 P/N 2557-073-062-S | Velan Valve Corporation |
| 23399-1ITEM 5 PN 2557-073-062S | Velan Valve Corporation |
| 23399 | Velan Valve Corporation |
| 23399-1 | Velan Valve Corporation |
Stock Check
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