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 5990-01-570-5471
NSN 5975-01-660-1686
NSN 4140-01-528-8364
NSN 7035-01-361-8821
NSN 5925-00-420-1386
NSN 5910-00-099-9998
NSN 6610-01-543-5705
NSN 6320-01-270-1419
NSN 5855-01-068-3683
NSN 6645-00-851-6654
NSN 6645-00-816-5337
NSN 5905-01-227-9833