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 5998-01-479-3280
NSN 5930-00-539-6640
NSN 5965-00-217-2476
NSN 6150-01-639-8152
NSN 7035-01-200-4751
NSN 5999-01-190-3403
NSN 6620-01-476-7355
NSN 5895-01-451-4341
NSN 5910-00-676-3460
NSN 5985-00-627-3196
NSN 5999-01-103-7593
NSN 6620-00-891-8584