MIL-PRF-83530C
TABLE III. Group A inspection.
Inspection
Requirement
Test method
Sampling
paragraph
paragraph
plan
Subgroup 1
High temperature life
Thermal shock
Power burn-in
Clamping voltage
Nominal voltage
Subgroup 2
Visual and mechanical examination
---
Body dimensions
---
Diameter and length of leads
---
Marking (where applicable) 1/
---
Workmanship
---
Subgroup 3 2/
Solderability
1/ Marking defects shall be charged only for illegible, incorrect, or incomplete marking. Any
subsequent electrical defects shall not be charged as marking defect.
2/ The manufacturer may request the deletion of the Subgroup 3 solderability test, provided
an in-line or process control system for assessing and assuring the solderability of
terminations can be validated and approved by the qualifying activity. Deletion of the test
does not relieve the manufacturer from meeting this test requirement in case of dispute. If
the design, material, construction, or processing of the part is changed or if there are any
quality problems, the qualifying activity may require resumption of the test.
4.6.1.2.1.3.3 Disposition of samples. The solderability test is considered a destructive test and samples submitted
to the solderability test shall not be supplied on the contract.
TABLE IV. Group A inspection sampling plan.
Subgroup 2
Subgroup 3
Lot size
sampling plan
sampling plan
1 to
8
100 percent
100 percent
9 to
150
13
5
151 to
280
20
5
281 to
500
29
5
501 to
1,200
34
5
1,201 to
3,200
42
5
3,201 to
10,000
50
8
10,001 to
35,000
60
13
35,001 to
150,000
74
20
150,001 to
500,000
90
20
500,001 and over
102
20
4.6.2 Group B inspection. Group B inspection shall consist of the tests specified in table V in the order shown.
They shall be performed on sample units that have been subjected to and have passed group A inspection.
9
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business