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 6645-01-534-3148
NSN 6145-01-029-4184
NSN 5930-00-874-5664
NSN 5930-01-177-7481
NSN 6610-01-064-0384
NSN 6685-01-213-2502
NSN 6130-00-780-3014
NSN 5930-01-153-2488
NSN 5985-01-154-8609
NSN 5965-01-386-2988
NSN 2925-01-531-2587
NSN 5855-01-614-6491