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 4140-01-261-4741
NSN 6685-01-590-6272
NSN 6150-00-922-4243
NSN 5910-00-489-0640
NSN 7035-00-312-3055
NSN 4140-01-090-6483
NSN 5925-01-624-4903
NSN 5910-01-273-4116
NSN 6685-01-589-7104
NSN 5975-00-825-0362
NSN 6135-00-025-6382
NSN 5920-00-918-7550