D38999/49 Defense Supply Center, D38999/49 Datasheet - Page 105

• Manufacturer Part Number: D38999/49
• Description: D38999K / D38999J 500 Cycle Contact
• Manufacturer: Defense Supply Center

NOTES:
1. Dimensions are in millimeters.
2. Shape of test accessory is optional.
3. The test accessory may include a strain relief clamp.
4. For series III, clamp point to be located on vibration table, and cable weight between rear of
grommet and tie down clamp point to be considered a portion of the backshell assembly weight.
Clamp point for series I and IV is to be on nonvibrating member.
Shell
size
11
13
15
17
19
21
23
25
9
FIGURE 24. Series I, III, and IV vibration test accessory.
Root to C.G.
+10% -0%
MIL-DTL-38999K
L (mm)
15.24
17.78
19.05
19.05
19.05
22.86
22.86
23.37
23.37
105
Backshell Assembly
+10% -0%
Wt. (kg)
.05
.06
.07
.09
.11
.18
.22
.25
.31