29 / 68
27
Dixon Brass 2016
800.323.4440
166 Series
• The last two digits of the part number represent the overall length.
LONG PIPE NIPPLE
NPT
(continued)
C
B
B
Brass Pipe Fittings
169 Series
172 Series
174 Series
ADAPTER
NPSM to NPTF
C
30
B
B
1
90° MALE PIPE ELBOW- Forged
NPTF - Dryseal
MALE UNION
NPSM to NPTF
Part Number
NPT Thread
B
Length
C
Flow Diameter
Std.
Pkg.
Lbs. per
100 pcs.
166
0815C
1/2-14
1.50
.625
10
9.4
166
0820C
2.00
.625
10
12.7
166
0825C
2.50
.625
10
16.3
166
0830C
3.00
.625
10
20.2
166
0835C
3.50
.625
10
23.8
166
0840C
4.00
.625
5
27.6
166
1220C
3/4-14
2.00
.840
5
17.9
166
1225C
2.50
.840
5
23.1
166
1230C
3.00
.840
5
28.0
166
1235C
3.50
.840
5
32.9
Part Number
NPTF Thread
B
Length Centerline
C
Std.
Pkg.
Lbs. per
100 pcs.
169
0202C
1/8-27
.70
25
3.7
169
0404C
1/4-18
.83
25
6.6
169
0606C
3/8-18
.94
25
8.7
169
0808C
1/2-14
1.10
25
16.5
Part Number
NPSM Thread
B
NPTF Thread
B
1
Length
C
Hex
Std.
Pkg.
Lbs. per
100 pcs.
172
0202C
1/8
1/8-27
.94
7/16
100
2.5
172
0402C
1/4
1/8-27
1.06
9/16
100
3.9
172
0404C
1/4-18
1.25
9/16
100
5.1
172
0604C
3/8
1/4-18
1.28
11/16
100
6.5
172
0606C
3/8-18
1.30
11/16
50
8.1
172
0608C
1/2-14
1.47
7/8
50
13.0
172
0806C
1/2
3/8-18
1.35
7/8
50
10.5
172
0808C
1/2-14
1.53
7/8
50
13.1
172
1212C
3/4
3/4-14
1.53
1-1/16
25
18.8
Part Number
NPSM Thread
B
NPTF Thread
B
1
Length
C
Hex
Std.
Pkg.
Lbs. per
100 pcs.
174
0404C
1/4
1/4
1.12
5/8
100
5.6
174
0606C
3/8
3/8
1.15
3/4
50
6.9
174
0808C
1/2
1/2
1.22
15/16
50
10.6
C
30°
B
B
1