Underwater life support iaw navsea instruction 10560.2b
A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes items having integral preformed or plain ends, tube, bent (as modified), and items which are branched or forked.
NSN 4140-00-850-5080
NSN 5920-00-081-0537
NSN 5985-01-045-0378
NSN 6685-01-417-1294
NSN 5910-00-173-0356
NSN 5930-01-208-8127
NSN 5895-00-270-6595
NSN 6145-00-334-0106
NSN 5910-00-951-3875
NSN 6130-00-383-7967
NSN 5996-01-609-7535
NSN 6645-01-189-0275