A cylindrically shaped item composed of a perforated cylinder, a threaded adapter, and a self-locking drain cock. The item is designed to be inserted into a fuel tank to afford quick and complete sump drainage of water. Absolute detection of water is obtained by filling the cylinder with noncorrosive crystals which are insoluble in fuel but dissolve and cause discoloration in the presence of water.
Classification: Other parts, nesoi, for use in other military aircraft, spacecraft and spacecraft launch vehicles (excluding parts of communication satellites)
NSN 6150-00-419-3788
NSN 6610-01-248-4339
NSN 6685-01-399-8584
NSN 6110-01-187-8506
NSN 5910-00-845-9490
NSN 5998-00-539-3761
NSN 6220-00-413-6589
NSN 6110-01-592-3572
NSN 6650-01-061-9101
NSN 6645-01-243-3138
NSN 5950-01-073-8684
NSN 2925-01-049-8906