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 6610-01-655-1559
NSN 5935-00-213-3610
NSN 6620-01-306-1347
NSN 6650-01-152-9425
NSN 5930-01-250-1549
NSN 5990-00-556-9851
NSN 5990-01-238-1975
NSN 6685-01-145-3938
NSN 5975-01-522-2384
NSN 7035-00-079-7189
NSN 6220-00-073-4194
NSN 6645-00-113-4441