14 CFR 135.185
§ 135.185 Empty weight and center of gravity: Currency requirement.
United States · 14 CFR — Aeronautics and Space · Status: effective
Cite this
- Citation
- 14 CFR 135.185, § 135.185 Empty weight and center of gravity: Currency requirement, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/57370
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Full text
(a) No person may operate a multiengine aircraft unless the current empty weight and center of gravity are calculated from values established by actual weighing of the aircraft within the preceding 36 calendar months.
(b) Paragraph (a) of this section does not apply to—
(1) Aircraft issued an original airworthiness certificate within the preceding 36 calendar months; and
(2) Aircraft operated under a weight and balance system approved in the operations specifications of the certificate holder.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.