NSN 4820-01-020-9880
Valve Seat Insert
About this product
Between 2.6260 inches and 2.6265 inches flange diameter, 0.337 inches seat radius, 1.437 inches flange seat to disk end height, under flange height: 0.482 inches .
Manufacturer part number B708E01A for national stock number 4820010209880.
Datasheet
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Product description
Valve Seat NSN 4820-01-020-9880.
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MPN or Model
B708E01A
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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.)
1.3 lb -
Flange Diameter
Between 2.6260 inches and 2.6265 inches -
Body Outside Diameter
Between 2.046 inches and 2.062 inches -
Seat Radius
0.337 inches -
Flange Seat To Disk End Height
1.437 inches -
Under Flange Height
0.482 inches -
Body Stepped Inside Diameter
1.451 inches second step -
Material
Nickel copper iron alloy -
Material Specification
Mil-n-6710, cond e, finish 4 military specification single material response -
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 4820-01-020-9880 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| B708E01A | General Electric Co |
| 134B509FY | General Electric Co |
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