Manual Number 9018205 Revision F, April 1, 2021
31
5.2 ENVIRONMENTAL QUALIFICATION STATEMENT
MODEL NUMBER:
CH93 Series
PART NUMBER:
6420093-( )
DESCRIPTION:
Digital Clock/USB Charging Port
CERTIFICATION:
FAA TSO-C71
MANUFACTURER:
Mid-Continent Instrument Co., Inc.
ADDRESS:
9400 E. 34
th
St. North, Wichita, KS 67226, USA.
SPECIFICATION:
Test Specification (TS) 509 Test Data Sheet (TDS) 509 and 093
STANDARD
:
RTCA DO-160, Rev G, dated 12/08/2010
CONDITIONS
SECTION
DESCRIPTION OF TEST
Temperature and Altitude
4
Category F1
Temperature Variation
5
Category S2
Humidity
6
Category B
Operational Shock and Crash Safety
7
Category B
Vibration
8
Fixed Wing: Category R, Curves C & C1
Rotorcraft: Category U, Curve G
Explosion
9
Category X
Waterproofness
10
Category X
Fluids
11
Category X
Sand and Dust
12
Category X
Fungus
13
Category X
Salt Fog
14
Category X
Magnetic Effect
15
Category Y
Power Input
16
Category B(XX)
Voltage Spike
17
Category B
Audio Frequency Conducted Susceptibility
18
Category R
Induced Signal Susceptibility
19
Category X
Radio Frequency Susceptibility
20
Category X
Emission of Radio Freq Energy
21
Category M
Lightning Induced Transient Susceptibility
22
Category X
Lightning Direct Effects
23
Category X
Icing
24
Category X
ESD
25
Category A
Fire, Flammability
26
Category X
REMARKS:
Section 4: Category F1 with excursions as declared by the manufacturer: Operating Low Temperature performed
at Short-time Low Temperature set point of -40C.
Section 8: Vibration was performed per Cat R, Curves C & C1 for fixed-wing aircraft and per Cat U, Curve G for
helicopter using the same test article.
