| Diagram | Fig. 13 — Oil Tank, Oil Pipes, Junction Block, Rear Chain Oiler and Full Flow Oil Filter · ref 10 |
| Subsystem | engine bottom |
| Listed in parts books | 1975 |
Norton Plug
An oil tank drain plug for the Norton Commando oil system.
This is a plug that shows up in the Norton catalog under the Oil Tank and Fittings section, alongside the oil lines and cartridge filter listings. It's a drain plug for the oil system on a Norton Commando.
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The catalog entry for this one is brief, just listed as "Plug" with a single appearance tied to the 1975 model year. It threads into the oil tank to seal the drain point, letting you pull it for an oil change and thread it back in to keep the tank sealed up.
If you're chasing this for a rebuild or a service job, it's worth confirming against your own oil tank before ordering, since our record on this one doesn't go much beyond the basic listing.
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