NSN 4820-00-878-0398
Valve Seat Insert
About this product
1.531 inches flange diameter, 1.203 inches body inside diameter, 0.141 inches flange seat to disk end height, under flange height: 0.125 inches .
Manufacturer part number 025-01407 for national stock number 4820008780398.
Datasheet
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Product description
Valve Seat NSN 4820-00-878-0398.
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MPN or Model
025-01407
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
194090 - Washers/seals -
Unit Weight (Est.)
0.1 lb -
Flange Diameter
1.531 inches -
Body Outside Diameter
1.531 inches -
Body Inside Diameter
1.203 inches -
Flange Seat To Disk End Height
0.141 inches -
Under Flange Height
0.125 inches -
Seal Accommodation Type
Recessed -
Seating Surface Shape
Flat -
Material
Plastic -
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.
![Mechanic Bill explains Valve Seat Insert](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-878-0398 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
025-01407 | Grove Valve Operations |
0X025-01407 | Grove Valve Operations |
N832SH1PC158 | Grove Valve Operations |
Stock Check
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