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 6645-00-503-1379
NSN 5905-01-486-6167
NSN 4140-01-442-8862
NSN 5985-00-763-4353
NSN 5996-01-430-2440
NSN 5960-01-166-4021
NSN 2925-00-767-4245
NSN 5950-01-604-9435
NSN 6110-00-518-2998
NSN 7035-01-426-4133
NSN 5998-01-258-4821
NSN 6620-01-382-7392