Conduit to Connector Backshell
for Standard or PEEK Series 74 Helical Convoluted Tubing
712-178
Hummer Nut System
Series 74
Helical Tubing
Metal backshell with compression hummer nut for easy termination of conduit.
Available for use with a wide range of connectors
How To Order
Angular Function
K
= 45°
L
= 90°
S
= Straight
Length
in 1/2 in. (12.7)
Increments
(i.e. 6 = 3.0 in.
(76.2))
Product
Series
Finish
(Table II)
Dash No.
(Table IV)
712
F
S
178
Basic No.
M
16
Shell Size
(Table III)
20
K
-
6
1
Style
1 or 2
C
O-Ring - Typ
A Thread Typ
(Table I, Intro)
Connector Designator
A, F, H, L,
or
S
(Table I, Intro)
Tubing Option
K
= PEEK
Omit for PFA,
ETFE, FEP
or PTFE
Length
± .060 (1.52)
Tubing - Typ
ØC Typ
(Table I, Intro)
ØD
Typ
Tubing I.D. ØJ Max
Typ
Typ
Straight
Length
± .060
(1.52)
Knurl Style Mfr Option - Typ
.880 (22.4)
Max
Style 2
Straight
Style 2
45° & 90°
Material/Finish
• Adapters, elbows, coupling nuts, and ferrules: See Table II
• O-Rings: Silicone/N.A.
Notes
• 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 lengths. Note: applies to Symbol S, Straight, only.
© 2012 Glenair, Inc.
U.S. 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
C-56
E-Mail: sales@glenair.com
Conduit to Connector Backshell
for Standard or PEEK Series 74 Helical Convoluted Tubing
G
Table III: Shell Size/Dimensions
Shell Size
A, 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
.639
.664
.688
.705
.732
.748
.773
.800
.823
1.041
1.092
1.138
(16.2)
(16.9)
(17.5)
(17.9)
(18.6)
(19.0)
(19.6)
(20.3)
(20.9)
(26.4)
(27.7)
(28.9)
.950
.980
1.000
1.030
1.050
1.060
1.080
1.120
1.150
1.320
1.360
1.410
F
Max
(24.1)
(24.9)
(25.4)
(26.2)
(26.7)
(26.9)
(27.4)
(28.4)
(29.2)
(33.5)
(34.5)
(35.8)
.750
.810
.870
.920
.980
1.020
1.080
1.140
1.200
1.480
1.610
1.720
G
Max
(19.1)
(20.6)
(22.1)
(23.4)
(24.9)
(25.9)
(27.4)
(29.0)
(30.5)
(37.6)
(40.9)
(43.7)
1.060
1.120
1.180
1.250
1.310
1.330
1.390
1.470
1.540
1.780
1.870
1.980
H
Max
(26.9)
(28.4)
(30.0)
(31.8)
(33.3)
(33.8)
(35.3)
(37.3)
(39.1)
(45.2)
(47.5)
(50.3)
Sym L
90°
H
Table II: Finish
Sym
M
MT
NF
Z1
ZM
ZN
Material
Aluminum Alloy
Aluminum Alloy
Aluminum Alloy
300 Series SST
300 Series SST
Aluminum Alloy
300 Series SST
Finish Description
Electroless Nickel
Nickel-PTFE
Cad/O.D. Over Electroless Nickel
(1,000 Hour Salt Spray)
Passivate
Electroless Nickel
Zinc Nickel/O.D. Over Electroless
Nickel (1,000 Hour Salt Spray)
Cad O.D. Over Electroless Nickel
E
45°
ZW
F
Dash
No.
06
09
10
12
14
16
20
24
28
32
40
48
56
64
© 2012 Glenair, Inc.
Table IV: Dash No./Tubing Size
Tubing I.D.
Min
.181
.273
.306
.364
.427
.485
.608
.730
.860
.975
1.210
1.437
(4.60)
(6.93)
(7.80)
(9.20)
(10.8)
(12.3)
(15.4)
(18.5)
(21.8)
Max
.188
.281
.312
.375
.437
.500
.625
.750
.875
(4.80)
(7.14)
(7.90)
(9.53)
(11.1)
(12.7)
(15.9)
(19.1)
(22.2)
(25.4)
(31.8)
(38.1)
D Dia
Std
Fluoropolymer
.188
.265
.265
.325
.390
.470
.595
.735
.875
.975
1.192
1.445
(4.8)
(6.7)
(6.7)
(8.3)
(9.9)
(11.9)
(15.1)
(18.7)
(22.2)
(24.8)
(30.3)
(36.7)
(42.9)
(50.8)
PEEK
.115
.210
.235
.320
.365
.425
.550
.680
.790
.915
1.165
1.415
(2.9)
(5.3)
(6.0)
(8.1)
(9.3)
(10.8)
(14.0)
(17.3)
(20.1)
(23.2)
(29.6)
(35.9)
J Dia
Max
.530
.590
.660
.710
.780
.840
.970
1.160
1.310
(13.5)
(15.0)
(16.8)
(18.0)
(19.8)
(21.3)
(24.6)
(29.5)
(33.3)
Sym K
45°
(24.8) 1.000
(30.7) 1.250
(36.5) 1.500
1.410 (35.8)
1.720 (43.7)
2.010 (51.1)
2.280 (57.9)
2.420 (61.5)
1.688 (42.9) 1.750 (44.5) 1.690
1.937 (49.2) 2.000 (50.8) 2.000
1.660 (42.2)
1.905 (48.4)
U.S. 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
C-57
E-Mail: sales@glenair.com
Series 74
Helical Tubing
712-178
Hummer Nut System
C
