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 5925-01-174-5403
NSN 6320-01-211-6578
NSN 5990-00-005-5215
NSN 6650-01-442-7893
NSN 5975-00-529-3835
NSN 6620-01-462-0001
NSN 5996-01-090-9751
NSN 4140-01-406-2054
NSN 5996-01-128-4811
NSN 5965-00-892-3850
NSN 6685-00-564-9800
NSN 5930-00-339-3451