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 6645-00-904-2754
NSN 2925-00-928-5931
NSN 5996-01-400-3558
NSN 7035-00-442-1869
NSN 6620-01-646-8593
NSN 5915-00-839-0031
NSN 5905-01-224-0260
NSN 5920-01-343-6838
NSN 6135-01-113-1507
NSN 5975-00-822-2889
NSN 4140-00-296-9695
NSN 5915-00-081-7815