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 5998-00-300-2623
NSN 5910-00-232-9285
NSN 6220-00-234-2416
NSN 5990-00-492-5063
NSN 5985-01-384-5005
NSN 6645-01-191-0107
NSN 6105-01-191-5733
NSN 6320-01-089-9086
NSN 5996-00-270-0340
NSN 5945-01-204-6920
NSN 5855-01-502-6414
NSN 6645-01-054-3969