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 5945-00-269-5375
NSN 5835-01-632-6627
NSN 5910-00-637-2609
NSN 6610-00-810-8326
NSN 5925-01-424-9720
NSN 5930-01-079-6725
NSN 5950-01-644-2683
NSN 5895-01-416-3983
NSN 5985-00-820-3618
NSN 2925-01-159-0506
NSN 5915-01-035-6811
NSN 5930-01-141-7018