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 5835-01-631-3940
NSN 5999-01-180-9754
NSN 5985-00-684-6847
NSN 5965-01-502-7006
NSN 5999-00-891-9609
NSN 5835-00-051-9092
NSN 5990-00-822-9269
NSN 6685-00-691-1090
NSN 5915-01-044-4480
NSN 6320-00-089-9426
NSN 5950-00-383-6702
NSN 5905-01-362-3942