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 5960-01-198-3933
NSN 6130-01-227-9683
NSN 5925-00-007-2171
NSN 6685-01-407-2287
NSN 6150-00-071-1180
NSN 2925-00-928-5931
NSN 6105-01-110-2867
NSN 5925-00-134-3887
NSN 5975-00-194-4998
NSN 5985-00-659-3925
NSN 5925-01-462-0068
NSN 6620-01-437-8193