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 5935-01-555-8281
NSN 6610-01-216-8018
NSN 6620-01-653-9727
NSN 6110-01-069-4895
NSN 5925-01-633-4041
NSN 5920-01-372-7122
NSN 5930-00-320-6252
NSN 5915-01-233-3272
NSN 6240-00-753-7586
NSN 6320-01-384-7079
NSN 6620-01-265-2887
NSN 5855-01-543-8175