A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 6135-01-570-4284
NSN 5895-00-214-3361
NSN 6130-00-458-8372
NSN 6240-01-338-9400
NSN 7035-00-946-2642
NSN 5935-01-281-7610
NSN 6620-00-901-7848
NSN 5920-01-088-6554
NSN 4140-01-378-8390
NSN 6135-00-884-7897
NSN 6150-01-409-1094
NSN 5960-00-701-3023