Sole source required by statute 6.302
An odorless, flexible, hollow item, without end coupling or a communication cable. It may be of single or multiple layer construction and may contain wire reinforcement. It is designed for use in low pressure breathing oxygen system, air line masks, and the like. Excludes hose, nonmetallic.
NSN 5915-01-025-1362
NSN 5960-00-063-5505
NSN 5985-00-512-9566
NSN 6135-01-167-7604
NSN 6150-01-306-8468
NSN 5990-00-650-9008
NSN 6105-01-226-0695
NSN 4140-01-531-1545
NSN 6650-00-401-7896
NSN 5925-01-349-3081
NSN 6105-01-127-0659
NSN 6135-00-921-6487