NSN 4820-00-136-2024
Valve Seat Insert
About this product
Between 0.497 inches and 0.499 inches flange diameter, between 0.280 inches and 0.281 inches body inside diameter, between 0.005 inches and 0.025 inches seat radius, flange seat to disk end height: 0.075 mils and 0.076 centimeters.
Manufacturer part number 177692-81 for national stock number 4820001362024.
Datasheet
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Product description
Valve Seat NSN 4820-00-136-2024.
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MPN or Model
177692-81
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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 -
Flange Diameter
Between 0.497 inches and 0.499 inches -
Body Outside Diameter
Between 0.377 inches and 0.379 inches -
Body Inside Diameter
Between 0.280 inches and 0.281 inches -
Seat Radius
Between 0.005 inches and 0.025 inches -
Flange Seat To Disk End Height
0.075 mils and 0.076 centimeters -
Under Flange Height
Between 0.068 inches and 0.073 inches -
Seating Surface Shape
Radial -
Material
Plastic polyamide -
Material Specification
Mil-m-20693, type 3, grade natural color 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 4820-00-136-2024 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 177692-81 | Marotta Controls, Inc. |
Stock Check
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