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 5975-01-570-2539
NSN 5975-01-326-7195
NSN 6150-01-265-4093
NSN 6105-01-502-9448
NSN 6145-01-013-8463
NSN 5905-01-169-7920
NSN 6240-01-553-0353
NSN 5985-01-069-6872
NSN 6220-01-390-6357
NSN 5930-01-435-7215
NSN 6150-01-576-9413
NSN 6135-00-009-4100