Sandia Aerospace STX 165 Installation Manual - Manual (Page 7)

Environmental Qualifi cation Form for the STX 165 Mode C Transponder
NOMENCLATURE: STX 165, Airborne ATC Transponder Equipment
TYPE/MODEL/PART No.: STX 165 / 305832-[XX] & Electrical Install Kit P/N 305994
TSO NUMBER: C74d (Transponder)
C88b (Encoder)
MANUFACTURER’S SPECIFICATION AND/OR OTHER APPLICABLE SPECIFICATION:
STX 165 INSTALLATION MANUAL, P/N 306100-00
QUALIFICATION TEST PLAN, STX 165 AIRBORNE MODE A/C TRANSPONDER P/N 901016-QTP
MANUFACTURER: SANDIA AEROSPACE
ADDRESS: 3700 OSUNA RD NE, SUITE 711, ALBUQUERQUE, NM 87109
REVISION & CHANGE NUMBER OF DO-160 : REV F DATED December 6, 2007
DATE OF TESTS: 2012
6
CONDITION SECTION DESCRIPTION OF TESTS CONDUCTED
Temperature and Altitude
Low Temperature
High Temperature
In-Flight Loss of Cooling
Altitude
Decompression
Overpressure 4.3
4.5.5
4.5.2
4.5.4
4.6.1
4.6.2
4.6.3 Equipment Tested to Category A4/C4
-20oC Operating Cold Temp
+55oC Operating High Temp
Test not Applicable
35,000 feet
30,000 feet
-15,000 feet
Temperature Variation 5.0 Tested to Category C, 2C/Min
Humidity 6.0 Tested to Category A
Operational Shock and Crash
Safety 7.0 Tested to Category B, Aircraft Type 5. Random Orientation
Vibration 8.0 Tested to Category S, Aircraft Zone 2, Vib curve M
Explosion 9.0 Equipment Identifi ed as Category X, No Test Performed
Waterproofness 10.0 Equipment Identifi ed as Category X, No Test Performed
Fluids Susceptibility 11.0 Equipment Identifi ed as Category X, No Test Performed
Sand and Dust 12.0 Equipment Identifi ed as Category X, No Test Performed
Fungus 13.0 Equipment Identifi ed as Category X, No Test Performed
Salt Spray 14.0 Equipment Identifi ed as Category X, No Test Performed
Magnetic Eff ect 15.0 Equipment is Category Z
Power Input 16.0 Tested to Category B
Voltage Spike 17.0 Tested to Category A
Audio Frequency Susceptibility 18.0 Tested to Category B
Induced Signal Susceptibility 19.0 Tested to Category BC
Radio Frequency Susceptibility 20.0 Tested to Category TT
Radio Frequency Susceptibility 21.0 Tested to Category M
Lightning Induced Transient
Susceptibility 22.0 Equipment Identifi ed as Category X, No Test Performed
Lightning Direct Eff ects 23.0 Equipment Identifi ed as Category X, No Test Performed
Icing 24.0 Equipment Identifi ed as Category X, No Test Performed
Electrostatic Discharge 25.0 Equipment Identifi ed as Category X, No Test Performed
Flammability 26.0 Equipment Identifi ed as Category X, No Test Performed