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 6130-00-266-7496
NSN 4140-01-191-1247
NSN 5920-01-385-8307
NSN 6685-01-426-8929
NSN 6620-01-062-1662
NSN 5965-00-529-0602
NSN 5965-01-030-0108
NSN 6240-00-045-9844
NSN 5990-00-236-8152
NSN 6220-01-106-5433
NSN 5950-01-452-8190
NSN 5930-00-249-1646