An item made of wax or other nonmetallic material designed to form a permanent water tight seal at floor bottom of bowl to the drain outlet. May include plastic flange.
NSN 6610-01-618-7038
NSN 5960-00-017-2892
NSN 6320-01-536-3077
NSN 5975-01-330-7353
NSN 5975-01-385-2976
NSN 6150-00-995-1637
NSN 6145-01-287-9251
NSN 6645-01-356-1179
NSN 5999-01-327-4778
NSN 6105-01-441-9312
NSN 5975-00-930-4902
NSN 5998-00-257-8053