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 4140-01-026-2304
NSN 5945-01-458-1674
NSN 5960-01-407-1350
NSN 5975-00-234-7516
NSN 5975-01-392-8472
NSN 4140-01-557-4429
NSN 5930-01-502-9135
NSN 6220-00-287-9939
NSN 5920-01-654-9294
NSN 5950-01-171-8476
NSN 5960-00-932-8335
NSN 5998-00-497-0129