MIL-B-18/15D
Inches
mm
Ltr
Min
Max
Min
Max
A
.636
.676
16.15
17.17
B
.283
.343
7.188
8.71
C
1.283
1.343
32.588
34.11
D
.065
.185
1.651
4.70
E
5.185
7.065
131.699
179.45
F
.901
.911
22.885
23.14
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. Unless otherwise specified, tolerances are ±.005 (0.13 mm) for three place decimals and ±.02 (0.5
mm) for two place decimals.
4. Marking to be in accordance with MIL-B-18.
FIGURE 1. Battery dimensions - Continued.
REQUIREMENTS:
Dimensions, marking, and configuration: See figure 1.
Nominal voltage: 1.5 volts.
Number and type of cells: 1 "J" cells.
Terminals: Flat surface.
Weight (maximum): 11 ounces.
Capacity tests: When the battery is tested in accordance with the methods of examination and test of
this specification, the minimum capacity-test requirements shall be as specified in Supplement 1.
First article inspection in accordance with MIL-B-18:
Visual and mechanical (external and internal).
Battery voltage.
Waterproof-of-jacket test (when applicable).
Electrolyte leakage.
Vibration test.
Capacity, D (without storage).
Conformance inspection in accordance with MIL-B-18:
Visual and mechanical (external).
Battery voltage.
Waterproof-of-jacket test (when applicable).
Electrolyte leakage.
Capacity, D and T.
2