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 5855-01-079-1259
NSN 6320-01-039-5891
NSN 5855-01-400-1590
NSN
NSN 5935-00-585-3589
NSN 5835-00-233-6327
NSN 6645-00-884-5845
NSN 6645-01-200-5289
NSN 2925-01-172-9209
NSN 6130-00-466-8939
NSN 5945-01-498-4452
NSN 5930-00-100-3938