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 5975-00-212-6249
NSN 5855-01-433-2220
NSN 6135-01-622-1296
NSN 5945-01-541-6279
NSN 5960-01-014-1595
NSN 5996-01-415-3098
NSN 6220-01-007-1912
NSN 5990-01-525-2250
NSN 5915-01-368-5150
NSN 5920-01-616-7852
NSN 6240-00-372-4841
NSN 5910-01-031-3213