145
Parker Hannifin Corporation
Parflex Division
Ravenna, Ohio
Coiled Air Hose,
Fittings
& Accessories
Hydraulic &
Pneumatic
Hose & Fit.
PTFE
Hose &
Fittings
The
rmoplastic
Tu
bing
Truck (Fleet)
Products
Tooling &
Equipment
Hose
Accessories
Technical &
Design
Information
Approvals &
Guides
Alphanumeric
Index
23990 SAE (JIC) 37° Swivel 90° Elbow
90 Series Field Attachable
90 Series Field Attachable
26190 SAE Compression Air Brake
H
B
A
20°
90 Series Field Attachable
*
Brass ferrule, steel tube, nut and socket.
C – All components 303 stainless steel.
*
Brass nipple and ferrule, steel socket.
B – Brass nipple, brass shell.
C – All components 303 stainless steel.
H
E
J
A
B
37°
(+) Non Standard. See page ii for information on non-standard products.
*Part
Number C
Thread
Size
Hose
Size
Tube
Size
A
Cutoff
Allow.
B
E
H
Hex
J
Hex
Hose Fitting
inch inch inch mm inch mm inch mm inch
inch
23990-4-4
+
7/16-20
-4
1/4
1.67 41
1-1/4
32 0.68 17
9/16
9/16
23990-5-5
+
1/2-20
-5
5/16 1.75 44
1-1/4
32 0.77 20
5/8
5/8
23990-6-6
+
9/16-18
-6
3/8
1.86 47
1-3/8
35 0.85 22
11/16 11/16
23990-8-6
+
3/4-16
-6
1/2
1.95 50 1-7/16 37 1.09 28
11/16
7/8
23990-8-8
+
3/4-16
-8
1/2
2.15 55
1-1/2
38 1.09 28
13/16
7/8
23990-10-10 +
7/8-14
-10
5/8
2.38 60
1-3/4
44 1.23 31
15/16
1
23990-12-12
+
1-1/16-12
-12
3/4
2.95 75 2-5/16 59 1.82 46
1-1/8
1-1/4
23990-16-16 +
1-5/16-12
-16
1
3.13 80
2-1/2
64 2.14 54
1-3/8
1-1/2
23990-20-20 +
1-5/8-12
-20
1-1/4 3.54 90
1-7/8
73 2.57 65
2
1-3/4
*Part
Number B C
Thread
Size
Hose
Size
Tube
Size
A
Cutoff
Allow.
B
H
Hex
Hose Fitting
inch inch inch mm inch mm inch
26190-8-8
+ +
11/16-20
-8
1/2
1.69 43 1-1/16 27
13/16
26190-8-10
+ +
11/16-20
-10
1/2
1.86 47 1-3/16 30
1
26190-10-10
+ +
13/16-18
-10
5/8
1.92 49 1-15/16 49
1
26190-12-10 (+)
+ +
1-18
-10
3/4
1.31 33 1-5/16 33
1
26190-12-12
+ +
1-18
-12
3/4
2.09 53 1-7/16 37
1-1/8