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 2925-01-643-8395
NSN 6645-01-083-4759
NSN 5960-00-003-4624
NSN 6130-01-510-9608
NSN 6135-01-348-2410
NSN 6650-00-185-3133
NSN 5960-01-444-8163
NSN 6240-00-008-5263
NSN 5910-00-276-8592
NSN 7035-01-253-9271
NSN 6620-00-417-6285
NSN 4140-00-809-3602