MIL-B-49030A
TABLE VIII. Sample size and acceptance number for each capacity test
Acceptance number 1/
Contract lot size "N"
Sample size "n" for each
capacity test from contract lot
T and D test
0 to
110
5 2/
--- 2/
15
3
111 to
500
25
5
501 to
800
35
7
801 to 1,300
50
9
1,301 to 3,200
75
13
3,201 to 8,000
110
18
8,001 to 22,000
150
24
22,001 to 110,000
225
34
over 110.000
1/
When the number of capacity values falling below the minimum requirements specified (see 3.1) for a given
test is equal to or less than the associated acceptance number, the contract lot from which the sample was
drawn has met the requirements of that test.
2/
Determination of compliance specified in 4.6.1.5.3 shall not apply to contract-lot sizes of less than 111.
4.6.1.5.2 Determination of compliance.
a. The entire contract lot shall be considered as complying when the T test results show compliance.
(1). To determine whether the contract lot conforms to the specified T test requirements, the number of
batteries in the sample with capacity values below the minimum capacity value specified in 3.1 for the
T test shall be compared with the applicable acceptance numbers for sample sizes n in table VIII.
When the number for a given test is less than or equal to the corresponding acceptance number, the
contract lot complies with the requirements of that test. When the number is greater than the
acceptance number, the contract lot does not comply.
(2). If, for any reason, upon the completion of the T test, there are fewer than n valid capacity values
available for the evaluation of contract lot quality, the missing values shall be set equal to the
applicable requirement.
4.6.1.5.3 Noncompliance.
4.6.1.5.3.1 Capacity T. If the capacity T test results do not show compliance with the requirements as defined in
4.6.1.5.2a(1), the entire contract lot shall be considered as not complying with the requirements of this specification
and an adjustment shall be made.
4.6.1.5.3.2 Capacity D. If the number of failures on samples subjected to capacity D test exceeds the applicable
acceptance number for the contract lot size n permitted by table VIII, the contract lot is considered as not complying.
4.6.1.5.4 Shipment. When the inspection lot passes group A, B1 , and B2 inspection, as applicable, all sample
batteries selected as specified in 4.6.1.5.1 shall be shipped to the Government inspection facility (see 6.2.e) at no
additional cost to the Government.
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