Installed on calibration inlet to sensor
No other part numbers with same form, fit, and function found.
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.
NSN 6135-01-528-6896
NSN 5950-00-336-3316
NSN 5895-01-229-5484
NSN 6610-01-658-6611
NSN 6220-01-372-8644
NSN 5998-01-441-8541
NSN 5999-00-168-8968
NSN 5985-00-717-8877
NSN 6650-01-594-0680
NSN 5920-00-295-7311
NSN 6620-00-883-1181
NSN 6645-00-113-4441