Used on aircraft, starlifter c-141
An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6645-01-548-2094
NSN 6220-00-236-8333
NSN 6105-00-827-0616
NSN 5935-00-063-1895
NSN 5855-01-034-3845
NSN 5965-01-395-0104
NSN 6130-01-535-0077
NSN 5975-00-562-8574
NSN 6650-01-062-0828
NSN 5895-00-588-6525
NSN 5985-00-340-3585
NSN 6130-00-038-8274