Identify the part. You get two chances.

[TxLoser]

Today I while doing a couple thinks to my trailer, I came across a couple parts that were either missing or broken. Tell me how important these are or are not. First pic is of my propane regulator. Seems to have lost a cover of some sort right in the middle. I’m hoping it’s just a dust cover or similar.



Second pic is the drive shaft the fan on the AC. The little foam piece is split where it meets the motor. Important or no?

[SouthCo]

In the first pic your missing a plastic cover it appears. Not sure I’d worry about it.... unless I smelled propane...




No idea on second pic/ question....

[norty1]

I have been watching a lot of you tube videos on rv ac's and many do not have that foam washer.

[TxLoser]

Thanks guys. Appreciate you taking a look.