User's Manual

AVIATION RECORDERS
COMPONENT MAINTENANCE MANUAL
AIRBUS IRIDIUM SATCOM SYSTEM
B. SDU CONFIGURATION MODULE (SCM)
This paragraph describes the mechanical specifications of the SDU Configuration
Module (SCM). Refer to Figure 802 for an outline of this component.
1) SCM Outline & Dimensions
Figure 802. SCM Outline Drawing (dimensions in [millimeters] and inches)
2) SCM Specifications
Dimensions: 1.00” x 2.00” x 4.69” (25.4mm x 50.8mm x 119.1mm)
Weight: 0.4 lbs. (0.18 kg) Max.
Material/Finish: Aluminum alloy with clear chromate per
MIL-DTL-5541, Type II, Class 3 on all surfaces.
Environmental &: This information is contained in Appendix C of the
Electrical: Airbus Iridium SATCOM System Installation Manual,
p/n: 165E5733-00.
Description and Operation
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23-28-01