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 5930-01-364-6822
NSN 5925-01-113-8272
NSN 6320-01-527-0211
NSN 5998-00-221-3216
NSN 6130-00-788-8472
NSN 5945-01-397-8533
NSN 6135-00-874-6566
NSN 5999-01-331-1704
NSN 5985-01-627-3608
NSN 5930-01-455-2349
NSN 5990-00-373-9787
NSN 2925-01-531-3872