NSN 4820-00-869-5141
Valve Seat Insert
About this product
Between 0.374 inches and 0.375 inches flange diameter, 0.059 inches flange seat to disk end height, 0.088 inches under flange height, seat angle in deg: between 59.000 and 61.000 .
Manufacturer part number 311450 for national stock number 4820008695141.
Datasheet
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Product description
Valve Seat NSN 4820-00-869-5141.
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MPN or Model
311450
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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.)
0.1 lb -
Flange Diameter
Between 0.374 inches and 0.375 inches -
Body Outside Diameter
Between 0.240 inches and 0.260 inches -
Flange Seat To Disk End Height
0.059 inches -
Under Flange Height
0.088 inches -
Seat Angle In Deg
Between 59.000 and 61.000 -
Hardness Rating
Not rated -
Seating Surface Shape
Angular -
Body Stepped Inside Diameter
0.160 inches first step -
Material
Steel comp 303 -
Material Specification
Mil-s-7720 military specification single material response -
Surface Treatment
Any acceptable -
Surface Treatment Specification
Mil-s-7720 military specification single treatment response -
Style Designator
Plain flanged -
Fsc Application Data
Power unit, gas turbine engine
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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 4820-00-869-5141 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 311450 | Honeywell International Inc. |
| 311450 | Honeywell International Inc. |
Stock Check
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