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 6685-01-182-9494
NSN 5835-01-364-6830
NSN 6150-01-352-2184
NSN 7035-00-264-7543
NSN 5910-00-078-6353
NSN 5935-01-454-7432
NSN 6620-00-555-3992
NSN 5835-01-183-7467
NSN 6610-01-341-6041
NSN 5915-01-224-5035
NSN 6240-01-478-8488
NSN 6240-01-640-6691