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 6610-01-545-5648
NSN 6645-01-298-1615
NSN 5999-01-199-5894
NSN 5950-01-491-9263
NSN 5950-00-118-8232
NSN 2925-00-474-4990
NSN 6145-01-509-6780
NSN 6685-01-050-8391
NSN 5905-00-597-5069
NSN 6110-00-155-8055
NSN 6240-01-010-2534
NSN 6150-00-775-5840