NSN 4820-01-281-1641
Valve Seat Insert
About this product
Lower.
Manufacturer part number 255-02 for national stock number 4820012811641.
Datasheet
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Product description
Valve Seat NSN 4820-01-281-1641.
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MPN or Model
255-02
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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 -
Thread Class
2a single threaded portion -
Thread Size
1.625 inches single threaded portion -
Seating Surface Shape
Flat -
Material
Rubber buna n seat -
Style Designator
Threaded 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.
![Mechanic Bill explains Valve Seat Insert](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-281-1641 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
255-02 | Trac Regulators Inc |
255-00 | Trac Regulators Inc |
255 | Trac Regulators Inc |
Stock Check
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