MIL-B-18/84E
Inches
mm
Ltr
Min
Max
Min
Max
A
.325
.751
8.26
19.08
B
1.312
1.468
33.32
37.29
C
1.250
1.376
31.75
34.95
D
2.562
2.688
65.07
68.28
E
.562
.688
14.27
17.48
F
3.125
3.251
79.38
82.58
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. Unless otherwise specified, tolerance is ±.063 inch (1.600 mm).
4. Size of insulating plate at base of socket is optional.
5. Pin-circle center.
6. The jacket opening shall be 1.063 inch 27.00 mm) minimum diameter, and shall be positioned so
that its center is within a .063 inch (1.588 mm) diameter circle whose center coincides with the pin-
circle center.
7. Socket type A is required. (See MIL-B-18 for details.)
8. Marking to be in accordance with MIL-B-18.
FIGURE 1. Battery dimensions - Continued.
REQUIREMENTS:
Dimensions, marking, and configuration: See figure 1.
Nominal voltage: 3 volts.
Tapped at:
1.5 volts.
Usual number and type of cells: 2 "D" cells.
Terminals: 8-hole socket.
Weight (maximum): 9 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 not less than the minimum time
specified for SLD or SLT.
2