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 5998-01-631-9110
NSN 6130-00-188-7928
NSN 5999-01-335-2757
NSN 5998-01-335-0558
NSN 6650-00-273-8732
NSN 5998-01-406-6599
NSN 5895-01-631-9353
NSN 5965-00-281-0319
NSN 6620-01-557-6512
NSN 6220-01-049-2847
NSN 5960-01-288-8910
NSN 6685-01-340-0784