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 6645-01-550-9669
NSN 6145-00-920-4700
NSN 6645-01-490-5948
NSN 5925-01-304-2205
NSN 6645-01-399-3487
NSN 6320-01-172-6103
NSN 6650-01-041-9846
NSN 5925-01-126-8188
NSN 6650-01-145-5173
NSN 5935-01-437-6524
NSN 2925-00-891-9289
NSN 4140-01-233-3406