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 6220-01-634-0660
NSN 6645-01-371-6856
NSN 2925-00-265-7539
NSN 6150-01-581-8141
NSN 6645-01-195-6207
NSN 6150-01-025-1467
NSN 6105-01-391-3513
NSN 5998-00-044-4756
NSN 5965-00-912-9318
NSN 5950-01-092-0889
NSN 6130-00-004-1890
NSN 6220-01-386-1582