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 5950-01-423-0082
NSN 6685-01-032-4752
NSN 5910-01-224-6163
NSN 5945-01-632-1486
NSN 5910-00-768-7451
NSN 5905-01-142-4989
NSN 5990-01-004-6343
NSN 5855-01-067-8841
NSN 5975-01-085-5824
NSN 6645-00-175-8156
NSN 5905-01-231-9330
NSN 5990-01-344-7778