NSN 4820-01-221-5588

Part Details | VALVE SEAT

4820-01-221-5588 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.

Alternate Parts: 6553256 PIECE, 6553-256 PIECE, 6553256 PC 7, 6553-256 PC 7, 2740301, 2084325726 PIECE 7, 208-4325-726 PIECE 7, 6553256 PIECE 7, 6553-256 PIECE 7, 4820-01-221-5588, 01-221-5588, 4820012215588, 012215588

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 29, 198501-221-558822113 ( SEAT, VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-221-5588
Part Number Cage Code Manufacturer
6553-256 PIECE43689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
6553-256 PC 743689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
274030143689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
208-4325-726 PIECE 753711NAVAL SEA SYSTEMS COMMAND
6553-256 PIECE 717062P J VALVES INC
Technical Data | NSN 4820-01-221-5588
Characteristic Specifications