NSN 4820-01-231-4126
Valve Seat Insert
About this product
Standard type seat.
Manufacturer part number 32813-143 1/2U PIECE 8A-3IN for national stock number 4820012314126.
Datasheet
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Product description
Valve Seat NSN 4820-01-231-4126.
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MPN or Model
32813-143 1/2U PIECE 8A-3IN
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
136500 - Metal NOI/metal Alloys NOI -
Unit Weight (Est.)
1 lb -
Thread Class
2a single threaded portion -
Thread Length
0.650 inches single threaded portion -
Flange Diameter
3.875 inches -
Body Inside Diameter
2.625 inches -
Flange Seat To Disk End Height
0.630 inches -
Under Flange Height
0.810 inches -
Seat Angle In Deg
15.000 -
Thready Qty Per Inch (tpi)
11-1/2 single threaded portion -
Thread Size
3.515 inches single threaded portion -
Seating Surface Shape
Angular -
Material
Cobalt alloy body -
Material Specification
Astm a567 gr.12 assn standard single material response seat -
Style Designator
Threaded flanged -
Thread Series Designator
Uns 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 4820-01-231-4126 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 32813-143 1/2U PIECE 8A-3IN | Crane Co |
| 32813 | Crane Co |
| B-104912 | Crane Co |
Stock Check
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