Document Information

Number

27-1B

Title

Certification of Normal Category Rotorcraft (Changes 1 - 9 incorporated)

Status

Active

Date issued

2008-09-30

Office of Primary Responsibility

AIR-600, Policy and Innovation Division

Description

a.This revision makes needed changes to this Advisory Circular (AC).
b.The change number and the date of the changed material are shown at the top of each page. The vertical lines in the outside margin indicate the beginning and end of each change. Pages that have different page numbers, but no text changes, will retain the previous heading information.

Content

• AC 27-1B with changes 1 thru 9 included (PDF)
• AC 27-1B with changes 1 thru 8 included (PDF)
• AC 27-1B with changes 1 thru 7 included (PDF)
• AC 27-1B with changes 1 thru 6 included (PDF)
• AC 27-1B with changes 1 thru 5 included (PDF)
• AC 27-1B with changes 1 thru 4 included (PDF)