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 6145-01-076-5071
NSN 5965-00-852-6258
NSN 5920-00-764-9161
NSN 6145-01-129-0767
NSN 6645-00-868-6720
NSN 5996-00-438-7532
NSN 6145-01-650-7283
NSN 5855-00-902-3069
NSN 6220-01-339-4638
NSN 5905-01-634-0595
NSN 6240-00-012-1957
NSN 5925-00-729-0578