I take it that we can consider it a given that if you are not familiar with the term "Approved data" your comments in this thread don't count ?
My "Approved data" has two things to say on the subject .......
Standard practices, O-Rings
Removal
Remove the used O-Rings with an appropriate hook or tool.
Be careful not to scratch the groove or adjacent surfaces.
Cut the used O-ring and discard.
OK, So at all times, unless specifically authorised by other "Approved Data", *ALL* o-rings must be cut on removal
Installation
CAUTION: REPLACE USED O-RINGS WITH NEW O-RINGS. USED O-RINGS CAN CAUSE LEAKAGE.
Again, There is no mention of inspecting the used o-rings with a 10x glass, no mention of the number of passengers you may inconvenience or "It's OK if it'll cause an AOG situation".
My approved data actually BOLD UNDERLINES the word "CAUTION" and has that sentence in all-caps !
Question...........
If I should ignore THAT approved data, what other approved data should I ignore ?
ST