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 4140-01-207-0452
NSN 6320-01-384-7079
NSN 6320-00-908-6841
NSN 6105-01-455-1966
NSN 4140-01-116-8141
NSN 6620-01-327-3011
NSN 6650-00-403-5251
NSN 4140-01-386-5630
NSN 6105-01-373-8451
NSN 6645-01-633-1852
NSN 6620-01-422-3522
NSN 5925-01-554-2581