MIL-PRF-15160K
4.7.7 Vibration. Fuses shall be subjected to vibration tests in accordance with MIL-STD-202 using the method
specified (see 3.1). The following details and exceptions shall apply:
a. Mounting: Fuses shall be mounted in appropriate fuseholders in accordance with MIL-PRF-19207, or other
approved fuseholders.
b. Test method as specified (see 3.1).
(1) Method 201 or
(2) Method 204: Test condition A (except 5g peak).
c. One-half of the sample units shall be tested while carrying 80 percent of rated current and the remainder
tested with no current. All fuses shall be tested for continuity as specified in 4.7.1 at the end of the test.
The fuse shall meet the requirements of 3.12.
4.7.8 Shock. When specified, fuses shall be subjected to shock tests in accordance with method 213 of
MIL-STD-202, test condition I or method 207 of MIL-STD-202. The following details shall apply.
a. Fuses shall be mounted in appropriate fuseholders in accordance with MIL-PRF-19207 or other approved
fuseholders.
b. One-half of the sample units shall be tested while carrying 80 percent of rated current and the remainder
tested with no current. All fuses shall be tested for continuity as specified in 4.7.1 at the end of the test.
The fuse shall meet the requirements of 3.13.
4.7.9.1 Moisture resistance (labels). Fuses with attached labels shall be tested in accordance with method 106 of
MIL-STD-202. The following details and exceptions shall apply.
a. Initial measurement: Labels shall be inspected for lifting of ends, wrinkles, peeling, and legibility of ink.
b. Step 7b: Vibration is not required.
c. Final measurement: After each cycle, labels shall be examined for lifting of ends, wrinkles, peeling, legibility of
ink, and any change from initial measurement.
4.7.9.2 Label conditions. Results of fuse label conditions shall be made available to the qualifying activity upon
request.
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