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.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 2925-01-335-4549
NSN 5945-00-842-6658
NSN 6145-01-454-0225
NSN 5960-01-207-9544
NSN 5950-01-042-2520
NSN 5950-01-004-4695
NSN 6240-01-341-3418
NSN 6645-01-350-3138
NSN 7035-01-302-5359
NSN 6145-00-312-6112
NSN 5965-01-005-0341
NSN 2925-01-387-0870