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 2925-01-535-7235
NSN 4140-01-634-0330
NSN 6240-01-298-6618
NSN 6240-00-419-3196
NSN 5925-01-279-4140
NSN 5920-00-265-0003
NSN 5975-00-707-6245
NSN 5905-01-228-3571
NSN 6610-01-262-3467
NSN 6150-00-188-2958
NSN 5910-01-408-6839
NSN 5945-00-088-4269