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 5915-01-239-4435
NSN 5975-01-485-0271
NSN 5999-01-442-4357
NSN 5950-01-500-2223
NSN 6135-01-570-4284
NSN 6220-00-892-7755
NSN 5975-01-492-6144
NSN 6145-00-191-3308
NSN 6145-00-001-4504
NSN 6610-01-023-1918
NSN 5930-00-005-5752
NSN 6135-01-408-9244