H
IGH-PERFORMANCE MIL-C-83733 QUALIFIED
T
emperature Ranges of - 65 C to +200 C
E
nvironment - Resistant
The Cannon DPK series are high performance envi-
ronment- resistant, rectangular connectors qualified
to MIL-C-83733 (USAF). They feature crimp snap-
in contacts in the dependable LITTLE CAESAR® rear
release contact retention assembly. This field-pro-
ven assembly permits contacts to be inserted and
extracted at the rear of the connector. Contacts are
qualified to military specifcations and are crimped
with MIL-C-22520 crimp tools, using standard lo-
cators.
T
he versatile DPK Connector is suitable for many
applications, particularly where environment or
thermal protection is mandatory and high reliability
is a design requirement.
SHELL SIZE
A - Small shell
B - Large shell
CONTACT MODIFICATION
G-MIL-C-38999 contacts. Size 22D for
DPKA-131 and DPKB-185 contact arrangements
only.
W-MIL-C-38999 type contacts. Size 22D wrap
posts for DPKA-131 and DPKB-185 layouts. .025
(0.63) square posts for .340(8.64); extension
from grommet face.
CONTACT ARRANGEMENT
Shell Size A-18. 32, 51 and 131 (MIL-STD-1531).
Shell Size B-48, 64, 78, 101 59W7, 71, 71C15,
161 and 185 (MIL-STD-1532).
CONTACT TYPE
P-Pin (Receptacle Connectors)
S-Socket (Plug Connectors)
POLARIZATION
Six-position shell polarization accomplished with
Polarizing pins mounted on each end of shell
flange. Available on mounting style A only.
MOUNTING STYLES
A - Two mounting holes .197(5.00) diameter
(for either nuts or jackscrews ordered sep-
rately) and two polarizing posts. (Replaces
Mounting Style B.)
C - Four MS24700-2 bushings, included for the
receptacle (M83733/5).
F - Four (4) clinch nuts jNo. 6-32 thread)
M83733/6.
G - Four .281(7.14) diameter holes (for
MS24700-2 bushings or 231-0019-000
spring mounts) (M83733/1).
H- Two mounting hole flange. Two (231-0019-
000) spring mounts on the plug and two
MS24700-2 bushing mounts on the rece-
ptacle (M83733/10/12).
K - Four captivated, non-rotating spring mounts
an the plug (M83733/4).
M- Two mounting hole flange. Two mounting
holes .281(7.14) diameter (for MS24700-2
bushings or 231-0019-000 spring mounts)
(M83733/9).
MIL-C-83733 (USAF) Nomenclature
MILITARY PART NUMBER INDICATOR
BASIC SPECIFICATION
S
PECIFICATION SHEET NUMBER
C
LASS: R - ENV IRONMENT RESISTANT
S
HELL SIZE
CONTACT ARRANGEMENT
ITT Nomenclature
SERIES PREFIX
ITT DESIGNATION
SHELL SIZE
CONTACT MODIFICATION
CONTACT ARRANGEMENT
CONTACT TYPE
POLARIZATION (applicable to mounting style A)
CONNECTOR MOUNTING STYLE CONNECTOR
MATERIALS PER MIL-C-83733
FURNISHED LESS CONTACTS
(will not be stamped on connector).
M
83733/4 R B 10
DPK R B - G 185 S * K - 7 F0
DPK R A - G 131 P * G - 7 F0
X - Two guide pins with two (231-0019-000)
spring mounts on the plug and two guide
sockets with two .197(5.00) diameter holes
on the receptacle (M83733/2; /3)
Y - Two guide sockets with two (231-0019-
000) spring mounts on the plug and two
guide pins with .197(5.00) diameter holes
on the receptacle (M83733/7; /8).
Z - Two staggered clinch nuts an the receptacle
(No. 6-32 thread) (MB3733/11).
MATERIAL MOOIRCATION
- 7 standard product line, environment resistant
per MIL-C-83733(USAF). QPL M83733
These high performance connectors are available in
two shell sizes with a variety of mounting config-
urations. There are 13 con-
tact arrangements available
accommodating from 18 to
185 standard contacts. The
standard contacts are avail-
able in sizes 12, 16, 20 and
22D. Shells are a die-cast
a
luminum alloy with eiectro-
l
ess nickel finish. Insulators are a high grade,
g
lass reinforced, resin conforming to MIL-M-14
w
hich meets or exceeds the requirements of
M
IL-C-83733. Silicone rubber is used for wire
s
ealing grommets, interfacial and peripheral
s
eals.
RoHS
RoHS version
R - RoHS compatible
MIL-C-83733 DPK
