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 5975-01-038-7390
NSN 6150-00-833-8148
NSN 5905-00-633-1652
NSN 5855-01-312-5160
NSN 5915-01-537-3934
NSN 5930-01-367-6355
NSN 5999-01-499-3714
NSN 6620-01-296-0873
NSN 5925-01-339-6540
NSN 6150-00-636-8938
NSN 6145-01-100-8565
NSN 5905-00-832-6036