Female Connector 66NTA
Ref. SAE 100103 BA
Part
No.
tube
size
pipe
thread
straight
thread
c
HEx
l
m flow
dia. d
66
NTA-4-2
1/4
1/8
7/16-24 9/16 1.17
.84
.137
66
NTA-4-4
1/4
1/4
7/16-24 11/16 1.40 1.07 .137
66
NTA-6-2
3/8
1/8
17/32-24 9/16 1.46 1.00 .217
66
NTA-6-4
3/8
1/4
17/32-24 11/16 1.64 1.18 .217
66
NTA-6-6
3/8
3/8
17/32-24 7/8
1.64 1.18 .217
66
NTA-8-6
1/2
3/8
11/16-20 7/8
1.79 1.27 .338
66
NTA-8-8
1/2
1/2
11/16-20 1-1/16 1.96 1.44 .338
66
NTA-10-6 5/8
3/8
13/16-18 7/8
1.80 1.31 .398
66
NTA-10-8 5/8
1/2
13/16-18 1-1/16 1.99 1.50 .398
Male Connector VS68NTA
Ref. SAE 100102 BA
Part
No.
tube
size
pipe
thread
straight
thread
c
hex
l
m flow
dia. d
VS68NTA-3-1*
3/16 1/16 5/16-24 3/8
1.16
.87 .087
VS68NTA-3-2*
3/16
1/8
5/16-24 7/16 1.15
.86 .087
VS68NTA-3-4*
3/16
1/4
5/16-24 9/16 1.35 1.05 .087
VS68NTA-4-2
1/4
1/8
7/16-24 7/16 1.22 .89 .137
VS68NTA-4-4
1/4
1/4
7/16-24 9/16 1.43 1.10 .137
VS68NTA-4-6
1/4
3/8
7/16-24 11/16 1.47 1.14 .137
VS68NTA-6-2
3/8
1/8 17/32-24 9/16 1.49 1.03 .217
VS68NTA-6-4
3/8
1/4 17/32-24 9/16 1.67 1.21 .217
VS68NTA-6-6
3/8
3/8 17/32-24 11/16 1.70 1.24 .217
VS68NTA-6-8
3/8
1/2 17/32-24 7/8 1.89 1.43 .217
VS68NTA-8-4
1/2
1/4 11/16-20 11/16 1.85 1.33 .338
VS68NTA-8-6
1/2
3/8 11/16-20 11/16 1.85 1.33 .338
VS68NTA-8-8
1/2
1/2 11/16-20 7/8 2.04 1.52 .338
VS68NTA-10-6
5/8
3/8 13/16-18 13/16 1.88 1.39 .398
VS68NTA-10-8
5/8
1/2 13/16-18 7/8 2.10 1.58 .398
VS68NTA-12-6
3/4
3/8
1-18
1
2.00 1.49 .440
VS68NTA-12-8
3/4
1/2
1-18
1
2.19 1.68 .523
VS68NTA-12-12 3/4
3/4
1-18
1-1/8 2.22 1.71 .523
*
Meets D.O.T. FMVSS 571.106 specification. No applicable SAE specification for this tube size.
L
D
C HEX
M
NTA
®
to Metric
Adaptor 68NTA-X-MIX
Part
No.
tube
size
Metric
Thread B HEX
C Hex
L
D
68
NTA-4-MI10 1/4 M10 x 1.0 9/16
9/16
1.33
.140
Note: Fluorocarbon o-ring is standard
Adapter Tee VS176NTA
Part
No.
tube
size
pipe
thread
straight
thread l
m n n1 flow
dia. d
VS176NTA-4-2 1/4
1/8
7/16-24 1.02 .69 .75 .66 .137
Union Tee 264NTA
Ref. SAE 100401 BA
Part
No.
tube
size
straight
thread
l
m
flow
dia. d
264
NTA-4
1/4
7/16-24
.95
.62
.137
264
NTA-6
3/8
17/32-24
1.24
.78
.217
264
NTA-8
1/2
11/16-20
1.45
.93
.338
264
NTA-10
5/8
13/16-18
1.58
1.09
.398
Union Elbow 265NTA
Ref. SAE 100201 BA
Part
No.
tube
size
straight
thread
l
m
flow
dia. d
265
NTA-4
1/4
7/16-24
.95
.62
.137
265
NTA-6
3/8
17/32-24
1.25
.79
.217
265
NTA-8
1/2
11/16-20
1.45
.93
.338
265
NTA-10
5/8
13/16-18
1.58
1.09
.398
L
D
M
C HEX
D
N
1
N
L
M
L
D
M
M
L
M
L
Viton O-Ring
L
D
C Hex
B Hex
L
D
M
M
L
Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
E6
Catalog 3501E
Air Brake–NTA
®
Fittings