MIL-DTL-81928C(AS)
procedures shall identify the specific part number tape required for test performance. The
illustrations shall define some of the basics related to how the program works, and the primary
objectives of the system test. Procedures shall normally include but not be limited to the
following:
a. Identification of any pretest requirements.
b. Step-by-step instructions covering the installation of the tape within the system and any
precautions or observations to be noted during this process.
c. Procedures covering test operations; for example, system turn-on, identification of time
required to run and complete the system test, an indication of any possible mid-test
interruptions or stoppages and how to respond to them.
d. How to perform a test analysis to identify and fault isolate possible malfunctions.
e. Testing set-up procedure and troubleshooting criteria defined in separate manuals shall not
be duplicated.
f. Reference shall be made to other documents containing automated test information.
g. The same type back-up information is required as identified in 3.3.2.3.8d.
h. The troubleshooting information shall be accompanied by logic charts, schematics, signal
flow diagrams, tables and other illustrations as may be required for comprehensive
understanding of the procedures.
3.3.2.3.9.2 Testing and troubleshooting using sensors. Sensors, installed at critical points in
aircraft systems, are installed to detect discrepancies in system operation during flight. Readout
capability varies from magnetic tape in-flight monitors to digital display maintenance monitoring
panels. Special documentation has been designed to properly interpret these displays and isolate
and correct malfunctions. The fault reporting manual and fault isolation manual have been
developed to respond to this requirement. When required, recommendations for these manuals
shall be listed on the proposed manual list for approval by the requiring activity.
3.3.2.3.9.3 Fault reporting manual. The fault reporting manual shall provide flight crews and
ground maintenance personnel with a standard method of reporting and interpreting fault
symptoms and malfunctions detected in flight. Requirements for this manual shall include but not
be limited to the following:
a. Format. When authorized, the manual may be prepared in the 5 1/2 x 7-inch page format.
Foldouts shall not be incorporated unless specifically authorized by the requiring activity.
b. Introduction. The introduction shall conform with the requirements of the
17
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business