NSN 4820-01-199-8743
Valve Seat Insert
About this product
1.828 inches flange diameter, between 1.495 inches and 1.505 inches body inside diameter, between 0.763 inches and 0.764 inches flange seat to disk end height, under flange height: between 0.374 inches and 0.383 inches .
Manufacturer part number 2557-073-046-S for national stock number 4820011998743.
Datasheet
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Product description
Valve Seat NSN 4820-01-199-8743.
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MPN or Model
2557-073-046-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.)
0.4 lb -
Flange Diameter
1.828 inches -
Body Outside Diameter
Between 1.622 inches and 1.625 inches -
Body Inside Diameter
Between 1.495 inches and 1.505 inches -
Flange Seat To Disk End Height
Between 0.763 inches and 0.764 inches -
Under Flange Height
Between 0.374 inches and 0.383 inches -
Seat Angle In Deg
7.000 -
Seating Surface Shape
Angular -
Material
Steel -
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 4820-01-199-8743 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
2557-073-046-S | Velan Valve Corporation |
2557-73-69 | Velan Valve Corporation |
23399REVM PIECE 5 2IN | Velan Valve Corporation |
23399 | Velan Valve Corporation |
Stock Check
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