| Also known as | 000183 |
| Diagram | Fig. 24 — GAS TANKS (GLASS FIBRE GAS TANKS / STEEL GAS TANKS / GAS TANK FITTINGS / DECALS) · ref 7 |
| Subsystem | fuel |
| Listed in parts books | 1971–1973 |
Norton Tap Washer
A tap washer used to seal a fuel tap or fitting on the gas tank, per the parts book listing.
This is the tap washer listed under gas tank fittings in the fuel tank group of the parts books, part number 00-0183 (also shown as 000183). A tap washer is a small sealing washer used at a fuel tap or fuel line connection to keep fuel from seeping past a threaded fitting.
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The catalog places this part with the gas tank fittings for both glass fibre and steel tank setups, so it's tied to the fuel tank hardware rather than the engine or gearbox. Beyond that, our records don't give us a material, size, or thickness for this washer.
If you're chasing a leak at the tap or fitting on your tank, this is worth having on hand, but call the shop or check what's on your bike before ordering to make sure the washer matches your fitting.
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