29.1307—Miscellaneous equipment.
The following is required miscellaneous equipment:
(a)
An approved seat for each occupant.
(b)
A master switch arrangement for electrical circuits other than ignition.
(c)
Hand fire extinguishers.
(d)
A windshield wiper or equivalent device for each pilot station.
(e)
A two-way radio communication system.
Code of Federal Regulations
[Amdt. 29-12, 41 FR 55473, Dec. 20, 1976]