NSN 4820-00-897-6593
Valve Seat Insert
About this product
2.750 inches flange diameter, 2.000 inches body inside diameter, 0.219 inches flange seat to disk end height, under flange height: 0.625 inches .
Manufacturer part number 1 1-2 135SRN for national stock number 4820008976593.
Datasheet
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Product description
Valve Seat NSN 4820-00-897-6593.
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MPN or Model
1 1-2 135SRN
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
050855 - Cocks R Valves Etc Bbc -
Thread Class
3a single threaded portion -
Err Default
0.313 inches single threaded portion -
Flange Diameter
2.750 inches -
Body Inside Diameter
2.000 inches -
Flange Seat To Disk End Height
0.219 inches -
Under Flange Height
0.625 inches -
Thready Qty Per Inch (tpi)
16 single threaded portion -
Thread Size
2.438 inches single threaded portion -
Seating Surface Shape
Flat -
Material
Copper alloy 922 -
Style Designator
Threaded flanged -
Thread Series Designator
Un single threaded portion
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 4820-00-897-6593 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 1 1-2 135SRN | O. C. Keckley Company |
| A-56154 | O. C. Keckley Company |
Stock Check
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