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 6220-01-591-4071
NSN 5920-01-417-4317
NSN 5835-00-170-4808
NSN 5945-00-675-1313
NSN 6645-01-443-1103
NSN 6105-01-326-8985
NSN 5855-01-040-3881
NSN 7035-01-114-8550
NSN 5975-01-295-8313
NSN 5998-01-191-2440
NSN 6135-01-456-7541
NSN 5925-01-622-1713