NSN 4820-00-439-8279
Valve Seat Insert
About this product
Between 2.703 inches and 2.713 inches body inside diameter, between 44.500 and 45.500 seat angle in deg, 90.0 rockwell b and 105.0 rockwell b hardness rating, seating surface shape: angular.
Manufacturer part number 113651P5 for national stock number 4820004398279.
Datasheet
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Product description
Valve Seat NSN 4820-00-439-8279.
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MPN or Model
113651P5
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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 -
Overall Height
Between 0.462 inches and 0.464 inches -
Body Outside Diameter
Between 3.075 inches and 3.076 inches -
Body Inside Diameter
Between 2.703 inches and 2.713 inches -
Seat Angle In Deg
Between 44.500 and 45.500 -
Hardness Rating
90.0 rockwell b and 105.0 rockwell b -
Seating Surface Shape
Angular -
Material
Steel -
Material Specification
Ams 5700 assn standard single material response -
Style Designator
Plain -
Fsc Application Data
Aircraft eng r2000
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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 4820-00-439-8279 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 113651P5 | Pratt & Whitney Canada Cie Divpratt |
| 113651P005 | United Technologies Corporation |
| 113651P5 | United Technologies Corporation |
| 113651P005 | Pratt & Whitney Canada Cie Divpratt |
Stock Check
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