Application: fuel oil
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 5990-01-160-6978
NSN 6130-00-133-7712
NSN 6650-01-556-3508
NSN 5835-01-286-6499
NSN 5985-01-114-4453
NSN 5985-01-110-7559
NSN 5950-01-595-6830
NSN 6145-01-444-8956
NSN 5945-01-624-3390
NSN 5965-01-510-1178
NSN 6645-01-514-0236
NSN 5905-01-132-3344