Self-management is a characteristic of many forms of socialism, with proposals for self-management having appeared many times throughout the history of the socialist movement, advocated variously by market socialists, communists, and anarchists. There are many variations of self-management.
The Loctite 0.2 fl. oz. Blue 242 Thread Locker is designed to lock and seal threaded fasteners to prevent loosening from vibration. It prevents leaks and the rusting of threads. It eliminates the need to stock expensive lock nuts and lock washers. California residents: see Proposition 65 information.
I think you know the threaded dial (79) is just a friction fit and will spin on the dial holder (78) it sets on. I have seen this before and you need to get a thread file to file them to remove any dings and lightly lube the outside of the dial holder. Sometimes I just hold the dial with one hand and loosen the nut.