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 5855-01-421-7691
NSN 5925-00-597-1558
NSN 5975-01-296-8184
NSN 6650-01-168-8451
NSN 5925-01-011-2202
NSN 2925-01-463-3899
NSN 6135-01-022-5427
NSN 5945-01-468-2816
NSN 5855-01-013-6864
NSN 6610-01-418-0678
NSN 2925-00-351-1015
NSN 5930-01-615-5165