Citation
83 FR 22883
Multiple canonical documents share this first-page citation.
- Airworthiness Directives; Sikorsky Aircraft Corporation Thursday, May 17, 2018 83 FR 22883
- Airworthiness Directives; Sikorsky Aircraft Corporation Thursday, May 17, 2018 83 FR 22883
- Federal Register Vol. 83, No.96, May 17, 2018 Thursday, May 17, 2018 83 FR 22883