NSN 4820-01-550-3304
Valve Seat Insert
About this product
Zzzy criticality code justification, item requires special cleaning, packaging and marking iaw mil-std-1330d reference number differentiating characteristics, .
Manufacturer part number 7550478 for national stock number 4820015503304.
Datasheet
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Product description
Valve Seat NSN 4820-01-550-3304.
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MPN or Model
7550478
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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
1/4 inch ball valve for ssgn conversion -
Criticality Code Justification
Zzzy -
Reference Number Differentiating Characteristics
Item requires special cleaning, packaging and marking iaw 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 4820-01-550-3304 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
7550478 | Naval Sea Systems Command |
7550478-264140501-063 | Naval Sea Systems Command |
2640-801X2 PC 3 | Electric Boat Corporation |
2641-405-01 ITEM 63 | Electric Boat Corporation |
264140501-063 | Electric Boat Corporation |
G547-0002-264140501-063 | Electric Boat Corporation |
2641-405-01 ITEM 63CP | Naval Inventory Control Point |
264140501-063CP | Naval Inventory Control Point |
2640-801X2 PC3CP | Naval Inventory Control Point |
7550478-264140501-063CP | Naval Inventory Control Point |
G547-0002-264140501-063CP | Naval Inventory Control Point |
Stock Check
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