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 5915-01-620-7637
NSN 5895-01-343-2591
NSN 5935-00-081-8760
NSN 5915-01-209-4149
NSN 7035-00-620-6835
NSN 4140-01-457-5539
NSN 5996-01-443-2324
NSN 5910-00-771-3451
NSN 6130-00-905-7182
NSN 5985-01-496-8814
NSN 5990-01-354-8965
NSN 5915-00-101-2138