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 4140-01-442-3063
NSN 7035-01-321-7456
NSN 5965-00-419-9590
NSN 6645-00-276-7544
NSN 5835-00-190-3401
NSN 6320-00-110-8005
NSN 6145-01-534-3941
NSN 2925-00-964-7128
NSN 5910-00-153-6800
NSN 5965-01-520-4944
NSN 6220-00-432-5320
NSN 4140-00-453-5753