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 5975-01-383-8991
NSN 7035-00-179-3924
NSN 6110-01-335-8510
NSN 6150-01-349-9265
NSN 5960-00-463-3376
NSN 6130-00-277-4402
NSN 6110-00-088-8269
NSN 6685-01-328-8051
NSN 5990-00-285-1948
NSN 5990-00-033-8128
NSN 5895-01-570-8306
NSN 5920-01-475-9784