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 5975-01-319-4697
NSN 6685-01-157-4416
NSN 5950-01-173-5138
NSN 6220-01-542-3681
NSN 6130-00-962-5383
NSN 6650-01-062-8105
NSN 5925-01-430-2318
NSN 6130-00-583-0447
NSN 5985-01-164-5060
NSN 5950-01-304-4052
NSN 4140-01-087-3336
NSN 6145-00-822-5203