ACR&Artex ELT to Nav Interface Boeing - Manual (Page 16)

ACR ELECTRONICS, INC / ARTEX PRODUCTS
ABBREVIATED COMPONENT MAINTENANCE MANUAL
-B (453-6501)
25-69-11
Page 16 of 58
JUL 28/11
TASK 25-69-11-990-802
2. Model Description
SUBTASK 25-69-11-990-001
A. ELT/NAV Interface -B
(1) The ELT/NAV Interface -B provides the means to transmit position data received from the
aircraft navigation system to the ELT.
(2) The ELT/NAV Interface -B is available in two installation configurations:
(a) 24-bit auto reprogramming and position data, or
(b) Position data only.
SUBTASK 25-69-11-990-002
B. Compatibility
(1) The ELT/NAV Interface -B is designed for use with the Model B406-4 ELT (P/N 453-5004) on
Boeing aircraft.
TASK 25-69-11-990-803
3. Approvals
SUBTASK 25-69-11-990-001
A. Certification
(1) FAA TSO C126 System Component
NOTE: Details of TSO certification for the ELT/NAV Interface -B are available in the “ELT/
NAV Interface -B System Qualification Report” (Document 572-0013).
(a) The conditions and tests required for TSO approval of this article are minimum
performance standards. It is the responsibility of those installing this article either on or
within a specific type or class of aircraft to determine that the aircraft installation
conditions are within TSO standards. TSO articles must have separate approval for
installation in an aircraft. The article may be installed only if performed under 14 CFR
Part 43 or the applicable airworthiness requirements.
(2) JTSO-2C126
SUBTASK 25-69-11-990-002
B. RTCA DO-160C and DO-160D Compliance
(1) Environmental Categories:
(a) DO-160C: C1-BA204204XRXXXXXZAZZ204BXXX (Table 1, on page 17)
(b) DO-160D: D1(A2)-BB[204(B)][204(C1)XRXXXXXZAZZ[204(T)]ZXXXX (Table 2, on page
18)