NSN 4820-01-431-6666
Valve Seat Insert
About this product
1.060 inches flange diameter, 0.625 inches body inside diameter, 0.186 inches flange seat to disk end height, under flange height: 0.410 inches .
Manufacturer part number 6983468-PIECE 29 for national stock number 4820014316666.
Datasheet
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Product description
Valve Seat NSN 4820-01-431-6666.
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MPN or Model
6983468-PIECE 29
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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 -
Err Default
0.310 inches single threaded portion -
Flange Diameter
1.060 inches -
Body Inside Diameter
0.625 inches -
End Application
W/s code, fire fighting equipment -
Flange Seat To Disk End Height
0.186 inches -
Under Flange Height
0.410 inches -
Thread Size
0.875 inches single threaded portion -
Seating Surface Shape
Flat -
Material
Nickel alloy -
Style Designator
Threaded flanged -
Thread Series Designator
Unf single threaded portion
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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 4820-01-431-6666 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 6983468-PIECE 29 | Naval Sea Systems Command |
| 803-6983468-PC029 | Naval Sea Systems Command |
| 6983468 | Naval Sea Systems Command |
| 6983468-PIECE 29 | Naval Sea Systems Command |
| 803-6983468-PC029 | Naval Sea Systems Command |
| 6983468 | Naval Sea Systems Command |
Stock Check
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