A-A-52176
3.34 Shock (specified pulse). The resistors shall be capable of exposure to the shock (specified pulse) test of method 213 of MIL-STD-202, test condition I and exhibit no evidence of mechanical or electrical damage, nor momentary discontinuity in excess of 0.1 milliseconds (ms).
3.35 Vibration, high frequency. The resistors shall be capable of exposure to vibration, high frequency test of method 204 of MIL-STD-202, test condition B and exhibit no evidence of mechanical or electrical damage, momentary discontinuity in excess of 0.1 ms, nor a total resistance change exceeding 2 percent of the initial resistance value.
3.36 Salt spray (corrosion). The resistors shall be capable of exposure to the salt spray corrosion test of method 101 of MIL-STD-202, test condition A, and exhibit no appreciable corrosion when the units are disassembled and inspected.
3.37 Moisture resistance. The resistors shall be capable of exposure to the moisture resistance test method 106 of MIL-STD-202 with insulation resistance not less than 10 megohms, or 100 times the resistance value, whichever is greater, and the total resistance change shall not exceed the values of Table II.
3.38 Workmanship. Resistors shall be processed in such a manner as to be uniform in quality and shall be free from defects that will affect life, serviceability, or appearance.
4.0 Preservation, packaging, packing, labeling, and marking. The preservation, packaging, packing, labeling, and marking shall be as specified in the contract or purchase order.
5.0 Ordering data. Acquisition documents should specify the following:
a. Title, number, and date of this document.
b. Preservation, packaging, packing, labeling, and marking requirements.
MILITARY INTERESTS:
Custodians:
Army – ER
CIVIL AGENCY COORDINATING ACTIVITIES:
GSA - 7FXE
PREPARING ACTIVITY:
Army – ER
(Project 5905-1222)
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