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 6145-01-020-5353
NSN 5999-01-369-9799
NSN 5990-01-626-3840
NSN 5960-01-076-4708
NSN 5999-01-457-7445
NSN 5965-01-392-5539
NSN 6620-00-096-6306
NSN 6685-01-074-5319
NSN 6105-01-522-1880
NSN 6105-01-179-6563
NSN 2925-00-176-3889
NSN 6145-00-019-0047