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 5965-00-113-2657
NSN 6620-00-757-7511
NSN 5835-00-177-2970
NSN 5855-01-411-0189
NSN 5960-01-485-2467
NSN 5965-01-217-0310
NSN 6685-01-564-6631
NSN 5930-00-929-9616
NSN 6685-00-771-8569
NSN 6145-01-027-9030
NSN 6240-01-579-3758
NSN 5950-01-406-4161