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 6320-00-977-3930
NSN 6650-01-049-1881
NSN 6645-00-079-1430
NSN 5960-01-487-6436
NSN 5996-00-603-5253
NSN 5945-00-839-1525
NSN 2925-01-513-9114
NSN 4140-01-519-9343
NSN 6145-01-150-6018
NSN 6130-00-707-5931
NSN 5930-01-358-8501
NSN 6320-00-456-0836