550-002
Environment Resisting EMI/RFI
D-Subminiature Strain-Relief Split Backshell
for Overall Shielding
550 T 002 M 2 F0 B 1 L
Basic Part No.
Cable Entry Style
T = Top
S = Side
E = End
Basic Part Number
Finish Symbol (Page 3)
Shell Size (Table I)
H
Cable
Range
Style L
Strain
Relief
1. Metric dimensions (mm)
are indicated in paren-
theses.
2.
DO NOT USE CONNEC-
TORS WITH FLOAT
MOUNTINGS.
3. Overall shield. Thick-
ness range: 0 to .062
(1.6)
1.940
(49.3) Max
L = Strain Relief, G = Gland Nut
0 = Without EMI Gasket
1 = With EMI Gasket
Jackscrew Type (Page A-4)
Receptacle Mounting (Right Page)
CC = Cable-to-Cable Mounting
F0 = Front Mounting
R1-R9 = Rear Mounting
MIL-C-24308
D-Subminiature
1.940 (49.3)
Max
S
SIDE
ENTRY
1.190 (30.2) Max
T
TOP
ENTRY
J
E
END
ENTRY
EMI Gasket (Optional)
Style G
Gland Nut
TABLE I: CABLE ENTRY & ENTRY STYLE
Com’l
H
J
Shell Shell Size
Max
Max
Size
Ref
1.046 (26.6)
.843 (21.4)
1
E/09
1.046 (26.6)
.843 (21.4)
2
A/15
1.156 (29.4)
.968 (24.6)
3
B/25
1.156 (29.4)
.968 (24.6)
4
C/37
1.218 (30.9) 1.109 (28.2)
5
D/50
1.594 (40.5) 1.468 (37.3)
6*
F/104
* Shell Size 6 Available in Top Entry Only.
Entry Styles S & T
Cable Range
Min
Max
.125 (3.2)
.250 (6.4)
.250 (6.4)
.375 (9.5)
.312 (7.9)
.475 (12.1)
.312 (7.9)
.475 (12.1)
.437 (11.1)
.575 (14.6)
.812 (20.6) 1.000 (25.4)
Entry Style E
Cable Range
Min
Max
.250 (6.4)
.375 (9.5)
.250 (6.4)
.375 (9.5)
.312 (7.9)
.475 (12.1)
.312 (7.9)
.475 (12.1)
.437 (11.1)
.575 (14.6)
n/a
n/a
© 2004 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
A-12
D-Subminiature Split Backshells
Standard Dimensions
Termination
Type
P
Jackscrew
Types B, D,
E, H, K
(Page A-4)
Jackscrew
Types B, D,
E, H, K
(Page A-4)
F
R
F
E
Jackscrew Types B, D, H,
K and J Only (Page A-4)
Termination
Type
S - SIDE
ENTRY
E
T - TOP
ENTRY
Shrink Sleeve (As Required)
A
D
C
E - END
ENTRY
E
A
G
B
.12 (3.0) Ref.
COMMON CONNECTOR/SHELL INTERFACE & BACKSHELL DIMENSIONS
Com’l
Shell Shell Size
Ref
Size
E/09
1
A/15
2
B/25
3
C/37
4
D/50
5
F/104
6
A
Max
1.393 (35.4)
1.706 (43.3)
2.265 (57.5)
2.900 (73.7)
2.800 (71.1)
2.900 (73.7)
B
Max
.624 (15.8)
.624 (15.8)
.624 (15.8)
.624 (15.8)
.750 (19.1)
.844 (21.4)
D
C Ref.
.312 (7.9)
.312 (7.9)
.312 (7.9)
.312 (7.9)
.375 (9.5)
.422 (10.7)
±.005
.984
1.312
1.852
2.500
2.406
2.500
(.1)
(25.0)
(33.3)
(47.0)
(63.5)
(61.1)
(63.5)
.730
1.050
1.594
2.240
2.140
2.240
P
(18.5)
(26.7)
(40.5)
(56.9)
(54.4)
(56.9)
R Ref
.719 (18.3)
.719 (18.3)
.938 (23.8)
.938 (23.8)
.938 (23.8)
1.094 (27.8)
CABLE MOUNTING AND BACKSHELL DIMENSIONS
Panel
Dash
No. Thickness
n/a
CC
n/a
F0
.031 (.8)
R1
.047 (1.2)
R2
.062 (1.6)
R3
.093 (2.4)
R4
.104 (2.6)
R5
.125 (3.2)
R6
.156 (4.0)
R7
.135 (3.4)
R8
.188 (4.8)
R9
E
.174 (4.4)
.343 (8.7)
.247 (6.3)
.231 (5.9)
.216 (5.5)
.185 (4.7)
.174 (4.4)
.153 (3.9)
.125 (3.2)
.140 (3.6)
.094 (2.4)
Sizes 1 & 2
1.451 (36.9)
1.625 (41.3)
1.525 (38.7)
1.509 (38.3)
1.500 (38.1)
1.470 (37.3)
1.451 (36.9)
1.430 (36.3)
1.400 (35.6)
1.417 (36.0)
1.368 (34.7)
F + .031 (0.79)
Sizes 3 - 5
1.671 (42.4)
1.844 (46.8)
1.745 (44.3)
1.728 (43.9)
1.720 (43.7)
1.690 (42.9)
1.671 (42.4)
1.650 (41.9)
1.620 (41.1)
1.637 (41.6)
1.590 (40.4)
Size 6
1.820 (46.2)
2.000 (50.8)
1.890 (48.0)
1.875 (47.6)
1.860 (47.2)
1.829 (46.5)
1.820 (46.2)
1.798 (45.7)
1.767 (44.9)
1.805 (45.8)
1.740 (44.2)
G + .031 (0.79)
Sizes 1 & 2 Sizes 3 - 5
1.583 (40.2) 1.831 (46.5)
1.750 (44.5) 2.000 (50.8)
1.656 (42.1) 1.904 (48.4)
1.640 (41.7) 1.888 (48.0)
1.625 (41.3) 1.873 (47.6)
1.594 (40.5) 1.842 (46.8)
1.583 (40.2) 1.831 (46.5)
1.563 (39.7) 1.811 (46.0)
1.531 (38.9) 1.781 (45.2)
1.550 (39.4) 1.798 (45.7)
1.500 (38.1) 1.750 (44.5)
1. Metric dimensions (mm) are indicated in parentheses.
© 2004 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
A-13
MIL-C-24308
D-Subminiature