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 5960-00-140-9583
NSN 5855-01-042-7990
NSN 5915-01-330-9242
NSN 5910-01-545-4984
NSN 5985-00-269-5388
NSN 4140-01-448-9353
NSN 2925-01-033-0141
NSN 5835-01-548-1143
NSN 5960-01-426-4242
NSN 6645-00-171-9639
NSN 5925-01-025-0322
NSN 5915-01-337-6411