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 6145-00-501-5066
NSN 5855-00-189-6066
NSN 2925-01-254-3068
NSN 6610-01-010-3159
NSN 7035-00-981-7216
NSN 5855-01-465-6872
NSN 5915-01-071-4463
NSN 5975-01-168-4374
NSN 5855-01-364-1005
NSN 6135-01-218-3660
NSN 5975-01-107-1758
NSN 5999-01-284-1819