712-277
Heavy-Duty Ground Ring System
Backshell with Ground Ring Shield Termination
for Series 74 Helical Convoluted Tubing
Series 74
Helical Tubing
Product
Series
Heavy-Duty convoluted tubing-to-connector backshell, environmental, for tubing
with one or two braids and jacket
How To Order
Angle:
S
= Straight
K
= 45°
L
= 90°
Finish
(Table II)
Dash No.
(Table IV)
Style 1 or 2
712
F
S
277 M
Basic No.
16
Shell Size
(Table III)
20
-
6
1
C
Connector Designator
A, D, F, H, L, or S
(Table I)
Length in 1/2 inch
increments (Example:
6 = 3.0 inches
O-Ring - Typ
G
A Thread Typ
(Table I - Intro)
Length
± .060 (1.52)
1.03 (Ref)
Typ
Ø C Typ
(Table I - Intro)
Conduit
I.D. (Ref)
Typ
ØJ
Typ
H
SYM S
Straight
Wrench Flats, Typ
Material/Finish
• Adapters, elbows, coupling nuts, nuts, and ferrules: See Table II
• O-Rings: Silicone/N.A.
SYM L
90°
Notes and Specifications
• When tubing I.D. max exceeds inside diameter of connector shell, style 2 may be supplied.
Refer to Intro, pages A-32 – A-33.
• O-Ring not supplied with connector designator A
• Standard minimum length for Style I is 1.50 inch, for Style II is 2.00 inches. Consult factory
for shorter length. Note: applies to Symbol S, Straight, only.
U.S. CAGE Code 06324
Printed in U.S.A.
© 2012 Glenair, Inc.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
C-44
E-Mail: sales@glenair.com
Backshell with Ground Ring Shield Termination
for Series 74 Helical Convoluted Tubing
LENGTH
±.060
(1.52)
Table III: Shell Size/Dimensions
Shell Size
A, D, F,
L, S
08
10
12
14
16
18
20
22
24
28
32
36
H
09
11
13
15
17
19
21
23
25
E
Max
.64
.66
.69
.71
.73
.75
.77
.80
.82
1.04
1.09
1.14
(16.3)
(16.8)
(17.6)
(18.0)
(18.5)
(19.1)
(19.6)
(20.3)
(20.8)
(26.4)
(27.7)
(29.0)
F
Max
1.23
1.26
1.28
1.31
1.33
1.34
1.36
1.40
1.43
1.60
1.64
1.69
(31.2)
(32.0)
(32.5)
(33.3)
(33.8)
(34.0)
(34.5)
(35.6)
(36.3)
(40.6)
(41.7)
(42.9)
G
Max
.75
.81
.87
.92
.98
1.02
1.08
1.14
1.20
1.48
1.61
1.72
(19.1)
(20.6)
(22.1)
(23.4)
(24.9)
(25.9)
(27.4)
(29.0)
(30.5)
(37.6)
(40.9)
(43.7)
H
Max
1.34
1.40
1.46
1.53
1.59
1.61
1.67
1.75
1.82
2.06
2.15
2.26
(34.0)
(35.6)
(37.1)
(38.9)
(40.4)
(40.9)
(42.4)
(44.5)
(46.2)
(52.3)
(54.6)
(57.4)
STYLE 2
(STRAIGHT)
.88 (22.4)
MAX
C
Sym
Material
Table II: Finish
Finish Description
Olive Drab over Cadmium Plate
Gold Iridite over Cadmiup Plate over Nickel
Electroless Nickel
STYLE 2
(45° & 90°)
B
J
M
N
NC
NF
AL Alloy
E
45°
F
T
Z1
Olive Drab over Cadmium Plate over Nickel
Zinc-Cobalt, Olive Drab
Olive Drab over Cadmium Plate over
Electroless Nickel (500 Hour Salt Spray)
Bright Dip Cadmium Plate over Nickel
300 Series SST Passivate
Table IV: Dash No./Dimensions
Conduit I.D.
Dash No.
Ø J Max
Min
Max
06
.181 (4.6)
.188 (4.8)
1.09 (27.7)
09
.273 (6.9)
.281 (7.1)
1.16 (29.5)
SYM K
45°
10
12
14
16
20
24
28
32
40
48
56
64
.306 (7.8)
.359 (9.1)
.427 (10.8)
.480 (12.2)
.603 (15.3)
.725 (18.4)
.860 (21.8)
.970 (24.6)
1.205 (30.6)
1.437 (36.5)
1.688 (42.9)
1.937 (49.2)
.312 (7.9)
.375 (9.5)
.437 (11.1)
.500 (12.7)
.625 (15.9)
.750 (19.1)
.875 (22.2)
1.000 (25.4)
1.250 (31.8)
1.500 (38.1)
1.750 (44.5)
2.000 (50.8)
1.22 (31.0)
1.28 (32.5)
1.34 (34.0)
1.41 (35.8)
1.53 (38.9)
1.66 (42.2)
1.78 (45.2)
1.91 (48.5)
2.28 (57.9)
2.59 (65.8)
2.91 (73.9)
3.03 (77.0)
Printed in U.S.A.
© 2012 Glenair, Inc.
U.S. CAGE Code 06324
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
C-45
E-Mail: sales@glenair.com
Series 74
Helical Tubing
712-277
Heavy-Duty Ground Ring System
单片机
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