TM 11-5805-424-15/NAVSHIPS 0967-220-9010/TO 31W2-2G-41
CHAPTER 7
GENERAL SUPPORT TESTING PROCEDURES
7-1. General
a. These testing procedures are prepared for use
by Electronic Field Maintenance Shops and Service
Organizations
responsible
for
general
support
maintenance of electronic equipment to determine the
acceptability of repaired electronic equipment. These
procedures set forth specific requirements that repaired
b. Material.
electronic equipment must meet before it is returned to
the using organization. A summary of the performance
standards is given in paragraph 7-9.
Item
Federal stock No.
b. Each test depends on the preceding one for
Plug PL55, 4 each----------------------------
5935-201-7951
certain operating procedures and, where applicable, for
Hookup wire, #18 AWG (as required) ---
6145-160-5317
test equipment calibration. Comply with the instructions
Clips, alligator (as required) ----------------
5940-186-8933
11-pin female socket, Amphenol Type
5935-240-0456
preceding the body of each chart before proceeding to
78811M.
the chart. Perform each test in sequence. Do not vary
the sequence. For each step, perform all actions
7-3. Test Facilities
required in the Control settings column; then perform
a. Ac Power. All tests should be performed with
each specific test procedure and verify it against its
the use of 115 to 120 volts, 60 cycles per second. All
performance standard.
connecting cables are part of the test equipment or
equipment under test, unless otherwise indicated on the
7-2. Test Equipment and Material Required
applicable illustrations.
All test equipment, materials, and other
b. Test Cable Assemblies.
equipment required to perform the testing procedures
given in this section are listed in a and b below and are
(1) Data cable. Fabricate two data test cables as
authorized under TA 11-17 and TA 11-100 (11-17), TOE
follows:
11-158E and TA 11-101 (11-158) or are repair part
items of subject equipment authorized for storage at
general support facilities. Specific models and types of
(a) Connect a 4-foot length of wire between
test equipment were used to perform the general
the tips of two Plugs PL-55.
support test procedures. If these testing procedures are
(b) Connect a second 4-foot length of wire
performed with other models or types of the test
between the sleeves of each PL55.
equipment, an allowance must be made for any test
connections or test result that may differ from those
(2) Line Amplifier LA-1 test cable. Solder 4-foot
given in these test procedures.
lengths of hookup wire to pins 1, 2, 3, 4, 9, and
10 of the 11-pin female socket.
a. Test Equipment.
See Maintenance Allocation Chart
7-4. Modification Work Orders
Section III for test equipment
The performance standards in the tests (paras
orders (MWO's) have been performed on the
equipment. A listing of current modification work orders
may be found in DA Pam 310-74. If a modification work
order is performed on the equipment, an allowance must
be made for any test connections or test results that
may differ from those given in these test procedures.
Change 3
7-1
