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 5945-01-621-8148
NSN 5996-01-534-8862
NSN 6110-00-744-1301
NSN 5990-01-416-0362
NSN 6645-01-413-0515
NSN 6620-01-505-7921
NSN 5855-01-435-5548
NSN 5990-01-213-6319
NSN 4140-01-373-6212
NSN 6135-01-304-6423
NSN 6320-01-211-6578
NSN 5905-01-616-4571