Furnished w/escutcheon plate
A piping device usually formed of nonferrous metal which is connected to a plumbing fixture for waste drainage and for the purpose of preventing sewer gas from backing up beyond a desired point by forming a water seal in the line. This is accomplished by its peculiar shape which is usually in the form of a letter p or s.
NSN 6145-00-179-2493
NSN 6610-01-618-7038
NSN 5975-01-495-3183
NSN 5855-00-198-3197
NSN 5945-01-055-1963
NSN 6650-01-261-5239
NSN 4140-01-186-6453
NSN 5855-01-530-4147
NSN 6150-00-721-3945
NSN 5930-00-004-1090
NSN 6110-01-033-7557
NSN 6610-01-455-4977