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 5915-01-451-7248
NSN 6645-01-213-1739
NSN 6130-01-077-4955
NSN 6145-01-165-3506
NSN 5985-00-101-0698
NSN 5925-01-204-9441
NSN 6320-01-064-0372
NSN 6110-00-245-6005
NSN 6650-01-116-5856
NSN 6240-01-480-5897
NSN 6110-00-549-6662
NSN 6145-01-525-7611