NSN 4820-01-645-2248
Valve Seat
Datasheet
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Product description
Valve Seat NSN 4820-01-645-2248.
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MPN or Model
556-6408589-8-ERDF330661D1
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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
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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 4820-01-645-2248 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
556-6408589-8-ERDF330661D1 | Naval Sea Systems Command |
DF330661-8-ERDF330661D2 | Huntington Ingalls Incorporated |
ERDF330661D1-8 | Electric Boat Corporation |
556-6408589 | Naval Sea Systems Command |
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