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 5905-01-015-8762
NSN 6145-01-430-9247
NSN 4140-00-525-9214
NSN 5835-00-007-6824
NSN 6620-01-252-1240
NSN 5998-01-168-8598
NSN 6610-01-472-7748
NSN 5835-00-111-3419
NSN 5950-00-579-2222
NSN 5930-01-462-4904
NSN 5965-01-511-3633
NSN 6645-01-415-3894