0.250 in. Snap-tite steel fitting; breathing tube with adjustable flow valve; sole source required by statute 6.302; component of niosh approval tc-19c-322 and 321
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 6620-00-912-9623
NSN 6130-00-707-5931
NSN 5990-00-226-7050
NSN 6110-01-190-3385
NSN 6130-01-528-7813
NSN 6240-01-287-8032
NSN 6145-01-481-2283
NSN 5895-01-027-1754
NSN 5975-00-003-0933
NSN 5998-01-396-9589
NSN 6650-01-411-6292
NSN 6620-00-488-0626