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 5965-01-648-8042
NSN 6620-01-290-2973
NSN 5945-01-442-3903
NSN 6150-01-272-5964
NSN 6650-01-399-8552
NSN 5925-01-287-9206
NSN 5990-01-595-4584
NSN 6645-00-789-0800
NSN 6145-01-649-8002
NSN 5920-01-415-5805
NSN 5975-00-376-1585
NSN 6650-01-483-2399