| Also known as | F11377 |
| Diagram | Fig. 21 — PANELS AND TWINSEAT · ref 3 |
| Subsystem | bodywork |
| Listed in parts books | 1969–1970, 1974 |
Tool box knob retaining washer
Small washer that backs up the tool box knob on the side panel, keeping it seated.
This is the small retaining washer that sits behind the tool box knob on the side panel, part number 83-1377 (also listed as F11377 in older books). It shows up in the parts book under the panels and twinseat section, doing the plain job of backing up the knob so it stays seated against the panel instead of working loose.
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It's a simple stamped washer, not a glamorous part, but it's one of those small pieces that's easy to lose track of when a panel comes off for cleaning or paint work. If yours has gone missing or is bent up, this is the one to replace.
Our catalog record ties this to panel and toolbox knob hardware across a run of years in the early-to-mid '70s Triumph catalogs, but we'd rather you check it against your own panel setup before ordering than guess at exact model fitment.
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