Action
Supplemental notice of proposed rulemaking (SNPRM); reopening of comment period.
Summary
We are revising an earlier notice of proposed rulemaking (NPRM) to supersede Airworthiness Directive (AD) 2014-12-13, which applies to all The Boeing Company Model 737-100, -200, -200C, -300, - 400, and -500 series airplanes. This action revises the NPRM by expanding the inspection area. This action also revises the NPRM by no longer proposing to supersede AD 2014-12-13. We are proposing this AD to address the unsafe condition on these products. Since these actions impose an additional burden over that proposed in the NPRM, we are reopening the comment period to allow the public the chance to comment on these proposed changes.