| Diagram | Fig. 29 — Fenders, Mudflaps, Tail Lamp Support · ref 22 |
| Subsystem | electrical |
| Listed in parts books | 1975 |
Norton Lockwasher
A lockwasher (shakeproof type) used in fender/tail lamp mounting and general electrical hardware on 1975 Norton catalog listings.
This is a lockwasher listed under Norton part number 06-7802. The catalog shows it turning up in two spots: one with the fenders, mudflaps, and tail lamp support, and one in the basic electric equipment group. That spread suggests it's a general-purpose fastener washer used to keep a nut or screw from working loose, rather than a part built for one specific job.
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One of the catalog listings for this number calls it a shakeproof washer, which fits with the lockwasher description and the idea of it going under a nut on hardware that sees vibration, like tail lamp mounting hardware or an electrical connection.
Our record on this one ties it to 1975 catalog appearances and doesn't spell out size or material, so if you're matching it up to a specific mounting point on your bike, give us a call and we'll confirm before you order.
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