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 6220-01-525-8719
NSN 5990-00-554-0366
NSN 4140-01-003-9850
NSN 5920-01-321-9402
NSN 6145-00-768-1956
NSN 5935-01-360-1800
NSN 6610-00-400-1252
NSN 6220-00-266-8222
NSN 5975-01-202-6347
NSN 2925-01-043-9786
NSN 6650-01-043-4221
NSN 5920-01-481-0421