1st end bulkhead, 0.438, cl 3a 1st end, unf 1st end
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: Other fittings nesoi of alloy steel not stainless
NSN 6220-00-378-1484
NSN 5925-00-581-6902
NSN 5999-01-365-4557
NSN 4140-00-936-3147
NSN 6130-01-562-9437
NSN 6645-00-419-9939
NSN 6150-01-606-5883
NSN 5999-01-195-6930
NSN 6110-01-633-9660
NSN 5950-01-021-5615
NSN 6610-00-680-8325
NSN 5920-00-336-2475