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 5920-01-592-3220
NSN 6685-01-631-8124
NSN 5855-01-600-6437
NSN 6150-00-072-5973
NSN 6645-01-152-1092
NSN 6135-00-196-5267
NSN 6320-01-607-1491
NSN 5855-00-446-5921
NSN 6240-00-408-9545
NSN 6240-00-796-6240
NSN 6220-01-069-2340
NSN 6610-00-918-0513