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 6645-00-492-9487
NSN 5930-00-131-9207
NSN 5910-01-530-2971
NSN 6610-01-150-7018
NSN 5950-01-641-1760
NSN 6650-01-199-0570
NSN 6240-01-174-8354
NSN 2925-01-063-7876
NSN 6620-01-556-1695
NSN 6610-00-751-7916
NSN 6650-01-027-1181
NSN 6645-00-514-4017