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 5990-00-518-0684
NSN 6685-01-165-5539
NSN 5999-01-474-4007
NSN 5855-00-147-2508
NSN 6685-00-841-8218
NSN 5905-00-429-1113
NSN 5925-01-215-1386
NSN 4140-01-029-8252
NSN 5965-01-527-5012
NSN 6645-01-484-9847
NSN 6220-00-682-8292
NSN 5895-01-072-0233