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 5905-01-396-1177
NSN 6645-01-592-2557
NSN 5975-00-504-7792
NSN 6135-00-660-8654
NSN 5985-01-510-4684
NSN 6650-00-707-1417
NSN 6110-00-022-9565
NSN 5999-01-386-6482
NSN 6220-01-632-0405
NSN 5990-01-548-3711
NSN 6145-01-330-2833
NSN 6240-00-372-4841