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 5905-01-443-4002
NSN 5915-01-398-4732
NSN 5990-01-197-5901
NSN 5895-01-179-9693
NSN 5950-01-106-4425
NSN 6135-01-142-2417
NSN 2925-01-471-4912
NSN 6610-01-067-4359
NSN 5985-00-392-0522
NSN 4140-00-597-5260
NSN 5998-01-383-7802
NSN 5998-01-059-7844