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 6610-00-034-3709
NSN 6620-01-116-3983
NSN 5950-01-370-4465
NSN 5910-01-025-8502
NSN 6685-01-634-0611
NSN 6135-01-521-0378
NSN 5920-01-516-0467
NSN 5996-01-107-2577
NSN 5996-00-170-8060
NSN 2925-01-577-0004
NSN 5930-00-436-3076
NSN 6685-01-437-8880