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 5985-01-064-3698
NSN 6610-01-464-3037
NSN 5998-00-716-7638
NSN 5910-00-452-5957
NSN 6685-00-271-9904
NSN 6145-00-076-9324
NSN 5915-01-146-5543
NSN 6135-00-182-7008
NSN 5975-01-351-5249
NSN 5925-01-659-5274
NSN 5996-01-241-5255
NSN 6650-01-137-3278