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 5930-01-418-2433
NSN 4140-00-654-9146
NSN 5905-00-638-6776
NSN 6685-01-139-0270
NSN 6650-01-126-6238
NSN 5975-01-598-5935
NSN 5930-01-417-6969
NSN 2925-00-898-9135
NSN 5960-00-420-0418
NSN 6150-01-026-1630
NSN 2925-00-590-3450
NSN 6645-00-003-0338