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 4140-00-629-5574
NSN 5945-01-322-9413
NSN 6650-00-238-1199
NSN 6645-01-044-6376
NSN 6320-01-592-6248
NSN 6220-01-118-3976
NSN 5960-01-471-4263
NSN 5960-00-421-1054
NSN 5925-01-566-7983
NSN 5950-00-809-8218
NSN 6240-00-107-8192
NSN 5915-01-168-3887