NSN 4820-01-130-8775
Valve Seat Insert
About this product
Two wrenching lugs on seat end.
Manufacturer part number 51157-D-380 for national stock number 4820011308775.
Datasheet
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Product description
Valve Seat NSN 4820-01-130-8775.
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MPN or Model
51157-D-380
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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.)
0.2 lb -
Thread Class
2a single threaded portion -
Err Default
0.250 inches single threaded portion -
Flange Diameter
0.904 inches -
Body Inside Diameter
0.468 inches -
Flange Seat To Disk End Height
0.127 inches -
Under Flange Height
0.312 inches -
Seat Angle In Deg
75.000 -
Thready Qty Per Inch (tpi)
24 single threaded portion -
Thread Size
0.750 inches single threaded portion -
Seating Surface Shape
Angular -
Material
Nickel alloy -
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 4820-01-130-8775 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 51157-D-380 | Milwaukee Valve Company, Inc. |
| 51157D | Milwaukee Valve Company, Inc. |
Stock Check
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