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 6150-01-442-4361
NSN 6645-01-123-9277
NSN 5998-00-100-3401
NSN 5905-00-556-4101
NSN 6130-01-386-2894
NSN 5905-01-461-3144
NSN 2925-01-564-8043
NSN 5910-01-543-9105
NSN 4140-01-116-1523
NSN 5960-01-025-9388
NSN 2925-01-543-0073
NSN 5910-00-854-9961