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 5915-01-361-2979
NSN 5945-01-262-5032
NSN 4140-01-604-2287
NSN 6685-01-034-6502
NSN 6220-01-084-8619
NSN 6645-01-170-5402
NSN 6650-00-150-6885
NSN 5920-01-611-8021
NSN 5998-01-506-6744
NSN 6610-00-408-4775
NSN 5950-01-438-6171
NSN 6685-01-580-2461