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 2925-01-492-4193
NSN 6650-01-152-0665
NSN 6645-00-287-9192
NSN 5905-00-131-7985
NSN 6620-01-359-3920
NSN 6320-01-064-0372
NSN 5950-00-195-2592
NSN 6620-00-930-5680
NSN 6645-00-775-2172
NSN 6220-01-034-1231
NSN 4140-01-634-0330
NSN 6320-01-493-4472