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 5930-01-444-1743
NSN 5960-00-503-0718
NSN 6145-01-535-6220
NSN 6240-00-177-0385
NSN 5925-01-351-4580
NSN 5975-01-433-8939
NSN 6130-01-212-2151
NSN 5965-01-135-7910
NSN 5925-01-435-4943
NSN 6685-00-935-6961
NSN 5855-01-555-3354
NSN 6620-01-222-7703