14 CFR · Part 27

14 CFR § 27.1301

Function and installation.

Each item of installed equipment must—

(a)

Be of a kind and design appropriate to its intended function;

(b)

Be labeled as to its identification, function, or operating limitations, or any applicable combination of these factors;

(c)

Be installed according to limitations specified for that equipment; and

(d)

Function properly when installed.

Reflects the eCFR edition current as of September 29, 2026. Retrieved from ecfr.gov on October 16, 2026.

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