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 5945-00-465-8465
NSN 5920-00-592-4611
NSN 4140-01-277-4490
NSN 5855-01-651-1393
NSN 5895-00-643-1238
NSN 5996-00-624-2287
NSN 5950-01-127-7712
NSN 6685-01-079-1791
NSN 5975-01-423-0197
NSN 6220-00-058-5002
NSN 5835-00-725-2087
NSN 5985-00-232-8105