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 6685-01-590-3643
NSN 5895-01-602-8348
NSN 5960-01-335-6969
NSN 5935-01-224-6228
NSN 2925-01-497-4520
NSN 6135-00-010-5275
NSN 5925-01-054-4226
NSN 5985-01-541-3974
NSN 5990-01-417-4402
NSN 6105-01-035-2366
NSN 5905-00-079-0660
NSN 6620-00-162-9877