AD 99-19-29

final rule
Data completeness: 70%

Airworthiness Directives; BOEING Model 767 Series Airplanes

AD Number
99-19-29
Status
final_rule
Effective Date
Product Category
aircraft
Docket
98-NM-278-AD
FR Citation
(Federal Register: September 15, 1999 (Volume 64, Number 178))

Applicability

TypeManufacturerModelDetails
aircraft The Boeing Company 767-200 Series Airworthiness Directives; BOEING Model 767 Series Airplanes
aircraft The Boeing Company 767-300 Series Airworthiness Directives; BOEING Model 767 Series Airplanes
aircraft The Boeing Company 767-300F Series Airworthiness Directives; BOEING Model 767 Series Airplanes

Unsafe Condition

Cracking of the H-11 tension bolts on the side-of-body kick-load fitting due to stress corrosion, which could result in reduced structural integrity of the wing-to-body joint structure.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Perform a detailed visual inspection of the four H-11 tension bolts at each side-of-body kick-load fitting and on the lower splice plate located on the wing rear spar to detect damaged or broken bolts. Repeat inspections at intervals not exceeding 90 days or 18 months depending on the chosen option, followed by replacement of existing bolts with improved bolts as terminating action.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 90 days after the effective date of this AD

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Boeing Model 767 series airplanes, line positions 1 through 177 inclusive, certificated in any category.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

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