NSN 4820-00-337-1046
Valve Seat Insert
About this product
Between 4.250 inches and 4.251 inches flange diameter, between 1.706 inches and 1.708 inches body inside diameter, between 0.620 inches and 0.630 inches seat radius, flange seat to disk end height: between 0.623 inches and 0.625 inches .
Manufacturer part number 137B367-1 for national stock number 4820003371046.
Datasheet
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Product description
Valve Seat NSN 4820-00-337-1046.
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MPN or Model
137B367-1
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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 -
Unit Weight (Est.)
7.3 lb -
Flange Diameter
Between 4.250 inches and 4.251 inches -
Body Outside Diameter
3.625 inches -
Body Inside Diameter
Between 1.706 inches and 1.708 inches -
Seat Radius
Between 0.620 inches and 0.630 inches -
Flange Seat To Disk End Height
Between 0.623 inches and 0.625 inches -
Under Flange Height
2.313 inches -
Seating Surface Shape
Radial -
Material
Rod, welding, surfacing seat -
Material Specification
Mil-r-17131, type mil-rcocr-a military specification single material response seat -
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 4820-00-337-1046 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
137B367-1 | Siemens Government Technologies, |
B3169686PC1 | Naval Ship Systems Command |
7089B19PC45 | General Electric Co |
137B367-1 | General Electric Company |
137B367-1 | General Electric Co |
7089B19PC45 | General Electric Co |
J3169677PC45 | Naval Ship Systems Command |
137B367-1 |
Stock Check
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