Stepped bore and wrenching feature
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 6645-01-436-4542
NSN 6135-00-062-5080
NSN 5975-00-602-3923
NSN 6105-01-640-6313
NSN 6220-00-240-6443
NSN 7035-01-422-6850
NSN 5985-01-381-1925
NSN 6105-01-059-6108
NSN 5895-00-678-6598
NSN 5985-00-108-2372
NSN 5965-01-299-4568
NSN 5920-01-283-2611