Contacts
(Insert Arrangement 21-11)

Contact
position ID

Location

Contact
position
ID

Location

X-axis (mm)

Y-axis (mm)

X-axis (mm)

Y-axis (mm)

A

~.121 (3.07)

~.332 (8.43)

G

-.348 (8.84)

-.061 (1.55)

B

~.306 (7.77)

~.177 (4.50)

H

-.306 (7.77)

~.177 (4.50)

C

~.348 (8.84)

-.061 (1.55)

J

-.121 (3.07)

~.332 (8.43)

D

~.227 (5.77)

-.270 (6.86)

K

~.000 (0.00)

~.123 (3.12)

E

~.000 (0.00)

-.353 (8.97)

L

~.000 (0.00)

-.115 (2.92)

F

-.227 (5.77)

-.270 (6.86)


Shell size

Arrangement
no.

Number of
contacts

Size
contacts

Service rating

Contact location

Supersedes

21

-11

11

12

I

All

MS20055-11

FIGURE                                                                                       . Insert arrangement, electrical connector, shell size 21 (Series I, III, IV of MIL-DTL­38999,

                                                                                                   Series I of MIL-DTL-27599, and Series A of MIL-C-29600).