NSN 4730-01-349-7774

Part Details | TUBE TO BOSS TEE

4730-01-349-7774 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also TEE, TUBE; and TEE, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Alternate Parts: 9Y6637 IT 46, 9Y6637, 679921, 4730-01-349-7774, 01-349-7774, 4730013497774, 013497774

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47DEC 04, 199101-349-777422683 ( TEE, TUBE TO BOSS )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-349-7774
Part Number Cage Code Manufacturer
9Y6637 IT 4611083CATERPILLAR INC.DBA CATERPILLAR
9Y663711083CATERPILLAR INC.DBA CATERPILLAR
67992111083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 4730-01-349-7774
Characteristic Specifications