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 5855-01-489-5808
NSN 6145-00-296-0085
NSN 6105-01-294-9019
NSN 5905-00-875-1423
NSN 5925-00-104-5761
NSN 6320-00-371-8335
NSN 6130-00-919-0569
NSN 6135-00-100-8890
NSN 6650-01-005-0714
NSN 4140-01-222-7552
NSN 5960-01-118-3394
NSN 5960-01-325-2241