Grumman a10 aircraft
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of steel
NSN 5965-01-632-9334
NSN 5910-01-086-8557
NSN 5925-00-137-1130
NSN 5930-00-353-4235
NSN 5985-01-246-1773
NSN 6645-00-137-5682
NSN 6130-01-618-8766
NSN 6620-01-562-6865
NSN 6685-01-057-5619
NSN 6135-01-312-1040
NSN 5960-01-425-1454
NSN 5835-01-286-6499