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 6220-01-345-6773
NSN 6130-00-917-1364
NSN 5895-01-574-7621
NSN 5985-01-522-6376
NSN 5930-00-221-7490
NSN 6145-01-065-0439
NSN 6135-01-461-2915
NSN 6105-01-286-8930
NSN 5960-00-661-0477
NSN 5960-01-301-3315
NSN 6135-00-078-9931
NSN 6620-01-057-9621