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 5935-01-571-6933
NSN 5935-00-881-3241
NSN 6130-00-397-7690
NSN 6110-01-555-8410
NSN 5920-01-503-0429
NSN 6620-00-246-5159
NSN 5930-00-316-2752
NSN 6610-01-465-0807
NSN 6645-01-643-5845
NSN 6320-01-554-0901
NSN 4140-01-025-1555
NSN 6650-01-626-5370