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 5945-00-204-0041
NSN 7035-01-435-7962
NSN 5965-01-644-8427
NSN 6620-01-104-5758
NSN 5945-00-639-9848
NSN 6685-01-424-9724
NSN 5996-01-249-7392
NSN 5965-01-349-7246
NSN 7035-01-064-8212
NSN 5895-00-203-2379
NSN 5915-00-976-1083
NSN 6650-00-981-9501