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 6145-00-688-5697
NSN 5998-01-357-6348
NSN 6145-00-548-7195
NSN 4140-00-660-8699
NSN 5905-01-292-1546
NSN 5965-01-651-0791
NSN 6220-00-520-9109
NSN 5960-00-131-6744
NSN 6220-01-499-3864
NSN 5950-00-928-6113
NSN 5975-01-122-4250
NSN 6650-00-248-4895