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 6150-01-573-0691
NSN 6145-00-490-9180
NSN 5905-01-413-1605
NSN 2925-01-338-1687
NSN 6320-01-631-7828
NSN 6645-01-425-1673
NSN 6685-00-521-3284
NSN 5998-01-394-5219
NSN 5990-00-419-0236
NSN 6685-00-450-0053
NSN 2925-01-443-4216
NSN 6145-01-023-3135