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 6650-01-578-8176
NSN 6220-01-195-5280
NSN 6620-01-246-4314
NSN 5935-01-415-1775
NSN 5920-00-262-7558
NSN 5855-01-437-6161
NSN 5950-01-025-2384
NSN 5920-01-275-5414
NSN 5965-01-089-7678
NSN 6145-01-425-2689
NSN 5920-01-578-4335
NSN 5960-01-420-4744