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 6645-01-205-3869
NSN 6685-01-228-5332
NSN 5975-01-327-3157
NSN 6145-01-325-8505
NSN 5920-01-571-2508
NSN 7035-00-200-5162
NSN 5910-00-402-1327
NSN 5960-01-231-6502
NSN 5999-00-664-1818
NSN 5960-01-042-7725
NSN 5998-01-204-4176
NSN 5855-00-405-4532