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 5965-01-576-6933
NSN 4140-01-212-3113
NSN 6320-01-506-9439
NSN 6610-00-248-1559
NSN 6320-01-086-2602
NSN 7035-01-350-4247
NSN 5855-01-539-4296
NSN 6610-01-141-7014
NSN 5975-00-926-7563
NSN 2925-01-394-5650
NSN 5960-00-068-4456
NSN 6150-01-618-9448