With protective inner case
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 6130-00-919-5653
NSN 5996-01-606-6603
NSN 2925-01-027-1293
NSN 5905-01-349-9502
NSN 6620-01-322-8382
NSN 5915-01-474-1937
NSN 5920-00-785-5471
NSN 2925-01-471-3365
NSN 6610-01-342-2319
NSN 6650-00-641-6139
NSN 5998-01-103-9929
NSN 5985-00-850-1524