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 6240-01-225-8518
NSN 5965-00-204-8513
NSN 5996-01-581-0018
NSN 7035-00-312-3055
NSN 6110-00-905-6148
NSN 7035-01-298-5154
NSN 7035-01-510-8787
NSN 5965-01-357-7595
NSN 4140-01-132-0093
NSN 5925-00-980-0159
NSN 6220-01-034-1231
NSN 6685-01-570-2619