W/63 circular coolingfinns equally spaced over 10.000 in lg of tube
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 5855-00-256-5562
NSN 6650-01-428-2251
NSN 5835-00-905-7165
NSN 5905-00-705-6463
NSN 6220-01-460-5646
NSN 6610-01-390-6925
NSN 5925-00-047-3859
NSN 6150-00-923-6647
NSN 6150-01-119-5156
NSN 5920-00-237-7375
NSN 6240-00-832-6867
NSN 6610-00-100-1195