[Code of Federal Regulations]
[Title 14, Volume 2]
[Revised as of January 1, 2005]
From the U.S. Government Printing Office via GPO Access
[CITE: 14CFR125.147]

[Page 654]
 
                     TITLE 14--AERONAUTICS AND SPACE
 
CHAPTER I--FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION 
                               (CONTINUED)
 
PART 125_CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING 
 
              Subpart E_Special Airworthiness Requirements
 
Sec. 125.147  Cowling.

    (a) Cowling must be made and supported so as to resist the 
vibration, inertia, and air loads to which it may be normally subjected.
    (b) Provisions must be made to allow rapid and complete drainage of 
the cowling in normal ground and flight attitudes. Drains must not 
discharge in locations constituting a fire hazard. Parts of the cowling 
that are subjected to high temperatures because they are near exhaust 
system parts or because of exhaust gas impingement must be made of 
fireproof material. Unless otherwise specified in these regulations, all 
other parts of the cowling must be made of material that is at least 
fire resistant.