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 6220-01-634-0660
NSN 6105-01-644-3777
NSN 6145-01-361-8985
NSN 5925-01-471-5111
NSN 6685-01-420-1778
NSN 4140-00-285-6042
NSN 6220-01-478-3228
NSN 6130-00-069-5330
NSN 5905-00-288-9299
NSN 5950-01-218-6438
NSN 5990-01-582-1977
NSN 5975-01-396-6171