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View Full Version : A319 Spoiler PCU big spanner


blue up
14th Aug 2021, 10:20
There's a large 1" bi-hex nut on the 319 Spoiler PCUs that is a bugger to remove. Is there a specific spanner designed to make the job easier? A socket only fits in a couple of the bays and a spanner can't move 1/12th of a turn without hitting something. Is there a cranked 1" available or has anyone made something for the task?

Thanks.

TURIN
14th Aug 2021, 10:53
Is there nothing listed in the AMM special equipment list or is this a work around to avoid dismantling other bits?

Consol
14th Aug 2021, 11:07
There's a large 1" bi-hex nut on the 319 Spoiler PCUs.
Airbus uses imperial nuts?

blue up
14th Aug 2021, 17:26
Probably barely a dozen Metric parts on an Airbus.

I've no access to the AMM from home. I thought maybe someone had already done this task before and had some insight.

dixi188
15th Aug 2021, 18:50
How about a Crowsfoot or an Offset split ring?
Had to modify a number of my tools over the years to get at awkward nuts or bolts.
Never the Snap-On ones but I used cheap ones for specials.

Tom Sawyer
16th Aug 2021, 00:40
There is a specific Tooling and GSE manual called TEM in AirN@v Repair.......maybe worth a look in there.

TURIN
16th Aug 2021, 00:40
I've no access to the AMM from home. I thought maybe someone had already done this task before and had some insight.

Wait, you're doing a homer on an Airbus? 😁

lefty loose
5th Sep 2021, 10:36
Boeing spanner?