MIL-D-52987A(ME)
TABLE II. Demonstration schedule. Cont'd
First
Test
Requirement
Article
Production
Test
Paragraph
Paragraph
1
2
3
4
5
Type I
Type II
X
-
X
Fording
4.5.2.10
3.9.4
X
X
-
Electromagnetic
3.16.3
4.5.2.11
-
radiation
X
X
-
DCA
3.16.7
4.5.2.12
X
X
-
STE/ICE-R
3.16.7
4.5.2.13
X
X
-
Transportability
4.5.2.14
3.19 thru
3.19.8
X
X
-
Water pumping
4.5.2.6
3.12 thru
System
3.15
4.5.2.1 Production run-in. Start and operate each distributor as follows:
Operate the distributor in all gears forward and reverse at maximum speeds commensurate
with conditions for one-half hour. Stop and restart the engine not less than five times.
Operate all pump and valve controls for five minute periods. Operate the distributor
through not less than 10 full right and 10 full left turns at the maximum speed
commensurate with safe operation. Make not less than five abrupt panic stops from a
speed not less than 20 mph using the service brake. Release and reapply the parking brake
not less than five times. Turn on all lights for the duration of the run-in. Evidence of any
deficiency, need for adjustment or maintenance, malfunction of any control, or evidence of
leakage of fuel, lubricants, or hydraulic fluid shall be cause for rejection of the distributor
by the Government until corrected to the Government 's satisfaction. The Government
may require additional run-in after deficiencies are corrected. Any defeat found during
production run-in shall be prima facie evidence that distributors previously accepted are
similarly defective unless evidence satisfactory to the contracting officer, is furnished by
the contractor that they are not similarly defective.
4.5.2.2 Noise level test. Noise levels shall be measured in accordance with MIL-STD-1474
requirements and reported in the format indicated by MIL-STD-1474, figure 7. As a minimum,
noise levels shall be measured when equipment is operating under full load. The noise level at the
typical operating position shall be provided as, dB(A) level. Failure to comply with
MIL-STD-1474 provisions and 3.6.1 shall constitute failure of this test.
4.5.2.3 Sectionalization. The type II distributor, less ROPS/FOPS, shall be demonstrated for
compliance to sectionalization requirements of 3.8. Nonconformance to 3.8 shall constitute
failure of this test. The demonstrations shall consist of the following:
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