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 5935-00-473-3476
NSN 6110-01-273-3136
NSN 5930-00-114-0741
NSN 5960-01-481-8051
NSN 5920-00-788-0304
NSN 5996-00-620-6130
NSN 6240-00-925-0841
NSN 5920-01-056-5039
NSN 5935-00-828-3321
NSN 6130-01-100-1875
NSN 2925-00-845-1480
NSN 5985-01-227-5748