MIL-DTL-9419G
4.7.19 Solderability (see 3.5.17). Solder type terminations shall be tested in accordance with method
208 of MIL-STD-202. Minimum of two terminals per unit shall be tested.
4.7.20 Resistance to soldering heat (see 3.5.18) (applicable to switches with solderable terminals) (not
applicable to switches with integral lead wire terminals). Switches shall be tested in accordance with
method 210 of MIL-STD-202. The following details shall apply:
a. Depth of immersion: Terminals shall be immersed to within .05 inch of the switch body.
b. Test condition B.
c. Cooling time: Not applicable.
d. Inspections and measurements:
(1)
Before: None.
(2)
After: Subsequent to all applicable test of group I of table I, the switches shall be opened
and inspected for deformation or other damage.
4.7.21 Switch resistance (see 3.5.19). Switch contacts shall be tested in accordance with method 307
of MIL-STD-202. The following details shall apply:
a. Measurements shall be made between the terminals, forming a switching circuit. Measurements
shall be made for all poles in a switch at each of the actuators extreme positions.
b. Test current: 0.1 amperes. After electrical endurance, use the electrical parameters of electrical
endurance test load (this also applies to 4.7.21c).
c.
Open-circuit test voltage: 6 ±1 V dc.
d. Number of actuations prior to measurement: Three.
e. Number of test actuations: Threes.
f.
Number of measurements per actuation: One.
5. PACKAGING
5.1 Packaging. For acquisition purposes, the packaging requirements shall be as specified in the
contract or order (see 6.2). When actual packaging of material is to be performed by DoD personnel,
these personnel need to contact the responsible packaging activity to ascertain requisite packaging
requirements. Packaging requirements are maintained by the Inventory Control Point's packaging activity
within the Department or Defense Agency, or within the Department's System Command. Packaging
data retrieval is available from the managing Military Department's or Defense Agency's automated
packaging files, CD-ROM products, or by contacting the responsible packaging activity.
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