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 6650-00-705-0269
NSN 5895-01-145-2608
NSN 5835-01-096-5461
NSN 6130-01-446-3429
NSN 6145-00-230-5268
NSN 5996-01-251-2561
NSN 6620-00-562-6337
NSN 5855-01-244-9785
NSN 6150-01-408-7679
NSN 7035-01-535-6945
NSN 6645-01-076-9310
NSN 5835-01-215-5961