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 6240-01-644-1531
NSN 5996-01-152-2948
NSN 6130-00-799-3806
NSN 5905-01-196-6154
NSN 2925-00-635-6907
NSN 5996-00-187-8072
NSN 4140-01-533-5332
NSN 5975-01-067-1091
NSN 5905-01-437-5750
NSN 5996-00-288-1829
NSN 6150-01-432-3809
NSN 6685-01-085-5176