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 4140-01-317-6441
NSN 5950-00-001-7564
NSN 5998-01-127-9891
NSN 6620-00-079-0311
NSN 5975-01-485-8800
NSN 5925-01-200-0691
NSN 6645-00-724-2199
NSN 5915-01-425-8441
NSN 6645-00-772-0532
NSN 7035-01-406-6510
NSN 4140-01-278-3251
NSN 6130-00-004-0924