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 5835-00-550-7728
NSN 6610-00-191-5317
NSN 5990-00-067-6791
NSN 6610-01-338-6053
NSN 5985-01-472-2458
NSN 5935-01-252-9396
NSN 5915-01-555-8751
NSN 6135-01-386-5709
NSN 6110-01-449-1550
NSN 6685-01-010-3176
NSN 5950-01-460-1759
NSN 5925-00-997-1298