Windows, Doors, Vents
Locks and Lock Parts
Cylinder & Keys for Bargman L-77 or L-66
This cylinder fits the rare Bargman L-77 lock used by Airstream from approximately 1958-1960. Also used by Silver Streak about that time. These locks are the rarest of all locks used by Airstream and there are no replacement locks available that fit the original cutout. It is extremely important to take care of this lock. This cylinder will help restore your lock's functionality.
This cylinder also fits
L-66 locks. Please note that it does not fit L-66 locks made in the last couple decades. Please take special note of the shape of the cylinder as it appears from the outside. If your cylinder appears to be the same, it may work. See the comparison photo for details and contact us if you need confirmation.
Package include 1 cylinder and 2 keys.
Cylinders have a 1 year replacement warranty from date of purchase. Simply return your cylinder and we will replace it.
1) To remove an old cylinder when you have the key, insert the key and turn 1/8 turn or so and wiggle while depressing the release pin in that little pin-sized hole in the chromed lock casting. When the pin depresses, you can pull the old cylinder out toward the key. 2) To remove an old cylinder when you do NOT have the key, either take it to a locksmith or do it yourself by drilling out the cylinder from the keyslot side. Any good drill bit can do it. Drill out enough of the center of the cylinder to create a void. Then drive the release pin into the void you've created. Do not drill through the little release pin hole because you risk damaging the chromed lock body. 3) To insert a new cylinder, put the key in the cylinder, wiggle the key while depressing the brass release pin, insert the cylinder into the lock and then wiggle the key again until the brass pin springs out and secures the cylinder in the lock.
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