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 6645-01-051-1453
NSN 6645-00-004-0510
NSN 6110-01-429-8668
NSN 5960-01-279-0985
NSN 5975-01-307-5042
NSN 5998-01-003-9291
NSN 5920-00-703-0207
NSN 5910-00-718-1473
NSN 5925-01-210-3889
NSN 6130-01-411-5410
NSN 6145-01-491-0033
NSN 5975-01-338-8422