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 5950-01-174-7433
NSN 5920-01-165-8480
NSN 6110-01-501-3990
NSN 5855-00-455-6070
NSN 5910-01-548-4539
NSN 6320-00-422-9006
NSN 5930-01-348-5932
NSN 5915-01-086-9675
NSN 5960-00-432-8989
NSN 5960-01-445-9655
NSN 5925-01-596-1644
NSN 6645-01-602-7027