Material spec: mil-i-631, type f, form u, subform ua, grade c, class 1, category 1
A rigid or flexible tubing having uniform inside and outside diameters in the overall length. It is specifically designed to prevent any undesirable flow of current between conductors and other objects. Includes shrinkable type tubing, items in bulk and in specific fabricated lengths (cut to size). Excludes items not having rated electrical characteristics. Also excludes bushing, sleeve; cable nipple, electrical; conduit (as modified); insulation sleeving, electrical, special purpose; insulation sleeving, thermal; sleeve, marker, cable; sleeving, textile, electrical; tubing, glass; and tubing, nonmetallic.
Classification: Electrical insulators, nesoi
NSN 6150-00-165-9979
NSN 5950-01-276-4700
NSN 5985-01-074-6950
NSN 5835-00-876-4544
NSN 5975-00-909-8327
NSN 6110-01-386-1536
NSN 5855-00-298-0261
NSN 5905-01-418-1740
NSN 5895-01-340-7347
NSN 7035-01-191-2822
NSN 5950-01-332-3051
NSN 2925-01-147-6688