| Also known as | AA003 |
| Diagram | Fig. 6 — GEAR CLUSTER, CAMSHAFT · ref 9 |
| Listed in parts books | 1969–1972 |
WOODRUFF KEY
A Woodruff key, small locking key for mating a shaft to a gear or sprocket.
This is a Woodruff key, part number 27-1386, also listed under AA003 in older references. A Woodruff key is a small半-moon shaped piece of steel that seats in a matching slot on a shaft and locks a gear, sprocket, or pulley to that shaft so it can't spin independently.
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We don't have detailed catalog notes on where this particular key sits or what it's meant to lock in place. If you know the shaft or component you're fitting it to, give us a call and we can help confirm it's the right one before you order.
Keys like this are cheap to keep on hand since they're easy to shear or lose during a teardown, but we can't speak to specific fitment for this one beyond what's shown here.
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