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 5895-00-158-4343
NSN 5935-01-232-7344
NSN 5920-00-610-3209
NSN 4140-01-376-0986
NSN 4140-01-005-3457
NSN 5950-00-584-4571
NSN 6685-00-412-5864
NSN 5996-00-842-9120
NSN 5990-00-269-2226
NSN 6105-01-382-1677
NSN 6610-01-011-0296
NSN 4140-01-004-0566