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 5996-01-150-5569
NSN 5996-00-518-0460
NSN 5895-01-406-6804
NSN 5905-01-361-9076
NSN 4140-01-053-5359
NSN 5920-01-123-9854
NSN 6130-01-632-5477
NSN 5945-01-219-9624
NSN 6685-01-315-0661
NSN 5920-00-906-2500
NSN 5990-00-593-5089
NSN 6135-00-377-9165