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 2925-00-433-5261
NSN 5895-00-903-1237
NSN 5998-01-652-8540
NSN 5950-01-399-0248
NSN 6620-01-469-9787
NSN 5998-01-396-0372
NSN 5950-00-039-7698
NSN 5990-00-862-3271
NSN 6650-00-936-4571
NSN 5910-01-469-7612
NSN 5998-01-168-3397
NSN 5915-00-416-3823