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 6645-01-215-0617
NSN 5895-00-311-8969
NSN 6150-01-391-3486
NSN 6105-01-440-0328
NSN 5950-01-121-8073
NSN 5998-00-140-8859
NSN 5960-00-168-8388
NSN 6145-00-459-4899
NSN 7035-01-403-2841
NSN 5895-01-336-3120
NSN 6145-01-646-7143
NSN 5945-00-161-5109