Page 285 - Circular Connector Backshells and Accessories

390-004
Water-Tight EMI/RFI Cable Sealing Backshell
with Strain Relief 39
Type A - Direct Coupling - Low Profile

See inside back cover fold-out or pages 13 and 14 for Tables I and II.
TABLE III: FRONT ADAPTER TABLE IV: ELBOW DIMENSIONS
J Max - Conn. Designator Dash E F G H
Shell A-E-F No. Max Max Max Max
Size J-H-L-S D-B-G-K C 04 .630 (16.0) 1.250 (31.8) .636 (16.2) 1.200 (30.5)
08/09 1.180 (30.0) 1.440 (36.6) 06 .630 (16.0) 1.250 (31.8) .710 (18.0) 1.320 (33.5)
10/11 1.180 (30.0) 1.440 (36.6) 08 .692 (17.6) 1.312 (33.3) .731 (18.6) 1.340 (34.0)
12/13 1.180 (30.0) 1.440 (36.6) 1.735 (44.1) 10 .755 (19.2) 1.655 (42.0) .825 (21.0) 1.660 (42.2)
14/15 1.180 (30.0) 1.440 (36.6) 1.915 (48.6) 12 .848 (21.5) 1.765 (44.8) .988 (25.1) 1.750 (44.5)
16/17 1.380 (35.0) 1.560 (39.6) 1.915 (48.6) 16 1.036 (26.3) 1.952 (49.6) 1.087 (27.6) 1.925 (48.9)
18/19 1.380 (35.0) 1.560 (39.6) 1.915 (48.6) 20 1.130 (28.7) 2.098 (53.3) 1.325 (33.7) 2.033 (51.6)
20/21 1.380 (35.0) 1.560 (39.6) 1.915 (48.6) 24 1.255 (31.9) 2.155 (54.7) 1.337 (34.0) 2.250 (57.2)
22/23 1.380 (35.0) 1.560 (39.6) 1.915 (48.6) 28 1.317 (33.5) 2.250 (57.2) 1.827 (46.4) 2.450 (62.2)
24/25 1.380 (35.0) 1.560 (39.6) 1.915 (48.6) 32 1.348 (34.2) 2.343 (59.5) 2.027 (51.5) 2.450 (62.2)
28/29 1.610 (40.9) 1.560 (39.6) 1.915 (48.6)
32/33 1.610 (40.9) 1.750 (44.5) 1.915 (48.6)
36 1.610 (40.9) 1.750 (44.5) 1.915 (48.6)
40 1.610 (40.9) 2.190 (55.6) 1.915 (48.6)

TABLE X: CABLE ENTRY
Dash T W X Cable Range
No. Max Max Ref Min Max
03 1.219 (31.0) .812 (20.6) .135 (3.4) .156 (4.0) .219 (5.6)
04 1.219 (31.0) .937 (23.8) .203 (5.2) .188 (4.8) .312 (7.9)
06 1.219 (31.0) 1.062 (27.0) .285 (7.2) .281 (7.1) .438 (11.1)
08 1.219 (31.0) 1.188 (30.2) .350 (8.9) .312 (7.9) .531 (13.5)
10 1.281 (32.5) 1.312 (33.3) .390 (9.9) .375 (9.5) .625 (15.9)
12 1.281 (32.5) 1.562 (39.7) .460 (11.7) .500 (12.7) .750 (19.1)
16 1.406 (35.7) 1.750 (44.5) .510 (13.0) .625 (15.9) .938 (23.8)
20 1.656 (42.1) 2.250 (57.2) .695 (17.7) .938 (23.8) 1.250 (31.8)
24 1.906 (48.4) 2.375 (60.3) .715 (18.2) 1.000 (25.4) 1.375 (34.9)
28 1.906 (48.4) 2.625 (66.7) .915 (23.2) 1.250 (31.8) 1.625 (41.3)
32 2.000 (50.8) 2.812 (71.4) 1.070 (27.2) 1.500 (38.1) 1.875 (47.6)

TABLE XI: CABLE ENTRY 1. When maximum cable entry
Dash Y Z Cable Range (page 22) is exceeded, Style 2
will be supplied. (Function S
No. Max Max Min Max only).
03 .739 (18.8) .812 (20.6) .156 (4.0) .219 (5.6) 2. Metric dimensions (mm) are
04 .739 (18.8) .937 (23.8) .188 (4.8) .312 (7.9) indicated in parentheses.
06 .739 (18.8) 1.062 (27.0) .281 (7.1) .438 (11.1) 3. Cable range is defined as the
08 .739 (18.8) 1.188 (30.2) .312 (7.9) .531 (13.5) accommodations range for the
10 .791 (20.1) 1.312 (33.3) .375 (9.5) .625 (15.9) wire bundle or cable. Dimen-
12 .880 (22.4) 1.562 (39.7) .500 (12.7) .750 (19.1) sions shown are not intended for
16 .901 (22.9) 1.750 (44.5) .625 (15.9) .938 (23.8) inspection criteria.
20 1.031 (26.2) 2.250 (57.2) .938 (23.8) 1.250 (31.8) 4. Consult factory for shorter
lengths on straight backshells.
24 1.250 (31.8) 2.375 (60.3) 1.000 (25.4) 1.375 (34.9) 5. Saddles are bottomed on Clamp
28 1.250 (31.8) 2.625 (66.7) 1.250 (31.8) 1.625 (41.3) Ears.
32 1.312 (33.3) 2.812 (71.4) 1.500 (38.1) 1.875 (47.6) 6. When using Connector Designa-
tor B refer to pages 18 and 19 for
part number development.

© 2005 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 Series 39 - Page 23 E-Mail: sales@glenair.com