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 4140-01-442-3063
NSN 5990-01-027-1869
NSN 5996-01-508-0598
NSN 6105-01-233-3109
NSN 5990-00-948-1469
NSN 5930-00-167-4520
NSN 5950-01-138-6438
NSN 5945-01-360-5251
NSN 2925-01-180-7789
NSN 5965-01-168-3255
NSN 6130-00-462-1122
NSN 6145-01-280-8067