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 5910-00-132-0404
NSN 5996-01-502-9414
NSN 5925-01-608-4702
NSN 6110-01-262-4442
NSN 5975-00-525-2331
NSN 6650-01-132-2697
NSN 7035-01-216-4806
NSN 5985-00-303-8092
NSN 4140-00-498-6867
NSN 6135-01-286-9563
NSN 6145-00-188-3657
NSN 5999-00-085-4027