550-008
EMI/RFI D-Subminiature Split Backshell
G-Spring Shield Termination
with Strain-Relief
550 T 008 M 2 F0 B 1 F 02-04
Basic Part No.
Cable Entry Style
T = Top, S = Side,
E = End
Basic Part Number
T
ToP
ENTR
Y
MIL-DTL-24308
D-Subminiature
J
Inner Support Ring Dash No. (Part
No. 469-001 - Table III) Omit for
none (Ring Not Shown)
Cable Entry Dash No. (Table II)
F = Strain Relief, G = Gland Nut
0 = Without EMI Gasket,
1 = With EMI Gasket
Jackscrew Type (Page A-4)
1.250 (31.8) Max
Finish Symbol (Page 3)
Shell Size (Table I)
Receptacle Mounting
(Right Page)
CC = Cable-to-Cable Mounting
F0 = Front Mounting
R1-R9 = Rear Mounting
K
1.500
EMI Gasket (Optional) (38.1)
Max
Cable
Range
Shell I.D.
Style F Strain
Relief
S
SIDE
ENTR
Y
E
END
ENTR
Y
Style G
Gland Nut
TABLE III: SuPPoRT RING
Com’l
Entry Style Entry Style
Shell Shell Size
T (Ref)
E
Size
Ref
Shell I.D.
Shell I.D.
1
E/09
.250 (6.4) .375 (9.5)
2
A/15
.375 (9.5) .375 (9.5)
3
B/25
.475 (12.1) .475 (12.1)
4
C/37
.475 (12.1) .475 (12.1)
5
D/50
.575 (14.6) .575 (14.6)
6*
F/104 1.000 (25.4)
n/a
* Shell Size 6 Available in Top Entry Only.
Dash
J Dim
No.
Max
02 .968 (24.6)
03 1.046 (26.6)
04 1.156 (29.4)
05 1.218 (30.9)
06 1.343 (34.1)
07* 1.468 (37.3)
08* 1.593 (40.5)
K
Max
.781 (19.8)
.906 (23.0)
1.031 (26.2)
1.156 (29.4)
1.281 (32.5)
1.406 (35.7)
1.531 (38.9)
TABLE I: SHELL SIZE & ENTRY
1. Metric
dimensions (mm)
are indicated in
parentheses.
2.
Do NoT uSE
CoNNECToRS
WITH FLoAT
MouNTINGS.
TABLE II: BACKSHELL DIMENSIoNS & CABLE
Cable Range
Min
Max
.125 (3.2) .250 (6.4)
.250 (6.4) .375 (9.5)
.312 (7.9) .500 (12.7)
.437 (11.1) .625 (15.9)
.562 (14.3) .750 (19.1)
.687 (17.4) .875 (22.2)
.812 (20.6) 1.000 (25.4)
* Available in Shell Size 6 Only
© 2011 Glenair, Inc.
CAGE Code 06324
Dash
o.D.
I.D.
No.
(.3)
±.010
(.3) ±.010
01
.187 (4.7)
.227 (5.8)
02
.258 (6.6)
.218 (5.5)
03
.290 (7.4)
.250 (6.4)
04
.281 (7.1)
.321 (8.2)
05
.352 (8.9)
.312 (7.9)
06
.383 (9.7)
.343 (8.7)
07
.375 (9.5)
.415 (10.5)
08
.446 (11.3)
.406 (10.3)
09
.478 (12.1)
.438 (11.1)
10
.508 (12.9)
.468 (11.9)
11
.540 (13.7)
.500 (12.7)
12
.531 (13.5)
.571 (14.5)
13
.602 (15.3)
.562 (14.3)
14
.633 (16.1)
.593 (15.1)
15
.625 (15.9)
.665 (16.9)
16
.696 (17.7)
.656 (16.7)
17
.727 (18.5)
.687 (17.4)
18
.758 (19.3)
.718 (18.2)
19
.790 (20.1)
.750 (19.1)
20
.781 (19.8)
.821 (20.9)
21
.852 (21.6)
.812 (20.6)
Consult Factory For Larger Sizes
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-24
D-Subminiature Split Backshells
Standard Dimensions
Termination
Type
Jackscrew
Types B, D,
E, H, K
(Page A-4)
P
Jackscrew
Types B, D,
E, H, K
(Page A-4)
F
R
F
E
E
S - SIDE
ENTRY
T - TOP
ENTRY
Termination
Type
A
D
C
B
Jackscrew Types B , D, H
and J Only (Page A-4)
Shrink Sleeve (As Required)
E - END
ENTRY
E
A
G
.12 (3.0) Ref.
Com’l
Shell Shell Size
Size
Ref
1
E/09
2
A/15
3
B/25
4
C/37
5
D/50
6
F/104
CoMMoN CoNNECToR/SHELL INTERFACE & BACKSHELL DIMENSIoNS
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)
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
D
(.1)
(25.0)
(33.3)
(47.0)
(63.5)
(61.1)
(63.5)
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)
.730
1.050
1.594
2.240
2.140
2.240
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
CABLE MouNTING AND BACKSHELL DIMENSIoNS
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)
Metric dimensions (mm) are indicated in parentheses.
© 2011 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-25
MIL-DTL-24308
D-Subminiature