20 fr; designed for emergency airway passage
A device designed for insertion in the pharynx through the nose and used as an airway during anesthesia procedures.
Classification: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 5985-01-286-0747
NSN 6620-00-753-0745
NSN 5920-01-426-8517
NSN 5999-01-163-6274
NSN 6610-00-753-2281
NSN 6240-01-412-0715
NSN 5945-01-158-6075
NSN 6135-01-041-3829
NSN 5950-00-855-5959
NSN 6105-00-978-7693
NSN 7035-01-561-6331
NSN 5905-01-582-2628