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 6645-01-081-6399
NSN 6135-00-334-4500
NSN 6110-01-281-5492
NSN 5998-00-567-4766
NSN 6220-01-159-9080
NSN 5965-01-299-8690
NSN 7035-01-078-0155
NSN 6645-00-736-0476
NSN 5960-00-204-7506
NSN 6220-01-484-5501
NSN 5996-00-406-9935
NSN 6320-01-497-3116