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 5945-01-602-9131
NSN 6220-01-525-5956
NSN 2925-01-361-5310
NSN 5998-01-576-7422
NSN 6645-00-011-9968
NSN 5925-00-660-3892
NSN 5990-00-518-0684
NSN 5855-01-159-1654
NSN 5925-00-629-1974
NSN 5996-01-619-4966
NSN 5895-00-821-9067
NSN 5935-01-647-0129