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 5905-01-161-3000
NSN 6685-01-567-5073
NSN 6105-01-104-5214
NSN 6145-01-555-8131
NSN 6650-00-283-0978
NSN 2925-01-609-8464
NSN 5998-01-306-8317
NSN 6220-01-044-0181
NSN 6240-00-280-0186
NSN 5855-01-261-5495
NSN 5835-00-494-8419
NSN 5930-01-077-0774