A fitting having four branches in the same plane whose axes form right angles. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or are unthreaded and designed to accommodate a tube. It is designed to be used as a junction at the intersection of tubing and/or tube fittings. It may have side inlet(s).
Classification: Copper alloy tube or pipe fittings
NSN 5996-00-363-9666
NSN 6645-01-106-6369
NSN 6240-01-297-2978
NSN 5985-01-223-2188
NSN 6650-01-606-7587
NSN 5835-01-172-5884
NSN 6650-01-406-5322
NSN 5895-01-646-0767
NSN 6685-00-497-2594
NSN 5835-00-065-6757
NSN 2925-01-397-2495
NSN 5965-01-633-8849