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 4140-01-627-1726
NSN 6645-00-733-0667
NSN 2925-01-097-0903
NSN 6685-00-529-6220
NSN 6240-01-617-8254
NSN 6650-01-030-5545
NSN 7035-01-025-9312
NSN 5996-01-446-0568
NSN 5910-00-709-8851
NSN 6610-00-586-4276
NSN 5985-00-979-5930
NSN 5996-01-645-4831