NSN 4820-01-550-3744
Valve Seat Insert
About this product
Nha: 4820-01-150-4262l1, 2 inch ball valve.
Manufacturer part number 803-5001003-X8XX-04 for national stock number 4820015503744.
Datasheet
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Product description
Valve Seat NSN 4820-01-550-3744.
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MPN or Model
803-5001003-X8XX-04
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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 -
End Application
Los angeles class ssn (688) -
Criticality Code Justification
Zzzy -
Material
Plastic polytetrafluoroethylene seat -
Reference Number Differentiating Characteristics
Requires special cleaning and packaging per mil-std-1330d
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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 4820-01-550-3744 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
803-5001003-X8XX-04 | Naval Sea Systems Command |
G547-0003-5001003-8-4 | Electric Boat Corporation |
H547-0001-5001003-8-4 | Electric Boat Corporation |
7550479-5001003-8-4 | Naval Sea Systems Command |
7383858-5001003-8-4 | Naval Sea Systems Command |
7383858-5001003-8-4CP | Naval Inventory Control Point |
7550479-5001003-8-4CP | Naval Inventory Control Point |
803-5001003-X8XX-04CP | Naval Inventory Control Point |
G547-0003-5001003-8-4CP | Naval Inventory Control Point |
H547-0001-5001003-8-4CP | Naval Inventory Control Point |
Stock Check
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