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 6645-01-275-8063
NSN 6620-00-864-1120
NSN 5930-00-233-4674
NSN 5990-00-866-1225
NSN 6110-01-303-5837
NSN 5965-01-479-0744
NSN 5855-01-464-5084
NSN 7035-00-897-7567
NSN 5920-01-160-4351
NSN 6685-00-847-1949
NSN 5965-00-144-2543
NSN 5905-01-216-9044