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 2925-01-091-4734
NSN 6645-01-214-0334
NSN 5835-00-554-0399
NSN 6610-01-342-5952
NSN 6650-00-690-8709
NSN 2925-01-172-9209
NSN 5985-01-247-7403
NSN 5855-00-361-0167
NSN 6240-00-691-1397
NSN 5998-01-513-6590
NSN 5945-00-222-7503
NSN 6320-01-445-5893