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 5920-00-579-8434
NSN 6685-01-117-2925
NSN 6145-01-074-2200
NSN 6110-01-430-2408
NSN 5985-00-171-1079
NSN 6145-01-157-3488
NSN 6135-01-437-7741
NSN 6620-00-902-5090
NSN 5895-01-486-1357
NSN 5999-01-310-2216
NSN 5920-01-437-5623
NSN 7035-01-362-4924