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 6135-00-228-8140
NSN 5945-00-027-5825
NSN 6220-01-090-0126
NSN 5855-01-495-1038
NSN 4140-01-351-3892
NSN 5895-01-160-6599
NSN 5905-01-202-1396
NSN 6150-01-612-0946
NSN 6150-01-258-3171
NSN 5905-00-448-3081
NSN 5950-00-920-7958
NSN 6145-01-605-3228