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 6135-01-268-7056
NSN 5985-01-004-4356
NSN 5905-00-172-3002
NSN 5996-01-079-1178
NSN 4140-01-426-8428
NSN 5950-00-120-1276
NSN 6620-01-018-9488
NSN 5910-01-255-0844
NSN 5950-01-246-0518
NSN 6645-01-651-0039
NSN 6150-00-907-2647
NSN 6130-01-349-8603