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 5855-00-316-5050
NSN 5925-01-185-1390
NSN 5965-01-406-4164
NSN 5925-01-487-6830
NSN 5975-00-075-5191
NSN 6220-01-107-8096
NSN 6320-01-232-4664
NSN 6685-00-085-4258
NSN 6240-01-433-9410
NSN 6650-00-197-7563
NSN 5920-01-216-5219
NSN 6145-00-264-2137