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 5910-01-560-6939
NSN 5996-01-595-6529
NSN 6220-01-387-9716
NSN 5945-01-502-5205
NSN 5925-01-461-8378
NSN 6650-00-641-6139
NSN 5915-00-233-9284
NSN 6685-00-171-9815
NSN 5945-01-514-7307
NSN 5965-00-296-9994
NSN 4140-01-217-3214
NSN 7035-01-442-5737