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 5975-01-622-9716
NSN 5855-00-991-0096
NSN 4140-01-437-5964
NSN 6320-01-246-4390
NSN 6645-01-399-8127
NSN 6240-00-113-8820
NSN 5905-01-103-2415
NSN 6645-01-435-6373
NSN 6135-01-589-9467
NSN 6105-01-185-1284
NSN 5835-01-625-8604
NSN 5975-00-989-7416