Cage: 5pqp0 states they are the oem
No other part numbers with same form, fit, and function found.
A pliable rubber or composition ring-shaped element, split or jointless (solid) not encased in a metal shell, but having a spring, spreader and/or molded-in reinforcement. It is designed to be pressmounted between fixed and movable or moving parts to form a tight and effective seal.
Classification: Gaskets,washers & other seals
NSN 5960-01-486-8919
NSN 6610-01-461-8180
NSN 6135-00-801-3493
NSN 5990-01-481-8441
NSN 6135-01-411-3212
NSN 2925-00-113-6146
NSN 5930-01-073-5965
NSN 5965-01-486-9586
NSN 5855-00-951-6483
NSN 6105-01-226-6538
NSN 5965-01-198-3256
NSN 6145-01-229-8306