Inch Dimensions of Swaged Nipples As Per MSS-SP-95

MSS Swaged Nipples

NPS1	NPS2	OD1	OD2	A
1/4	1/8	0.540	0.405	2.25
3/8	1/8	0.675	0.405	2.5
3/8	1/4	0.675	0.540	2.5
1/2	1/8	0.840	0.405	2.75
1/2	1/4	0.840	0.540	2.75
1/2	3/8	0.840	0.675	2.75
3/4	1/8	1.050	0.405	3 .00
3/4	1/4	1.050	0.540	3 .00
3/4	3/8	1.050	0.675	3 .00
3/4	1/2	1.050	0.840	3 .00
1	1/8	1.315	0.405	3.5
1	1/4	1.315	0.540	3.5
1	3/8	1.315	0.675	3.5
1	1/2	1.315	0.840	3.5
1	3/4	1.315	1 .050	3.5
NPS1	NPS2	OD1	OD2	A
1-1/4	1/8	1.660	0.405	4
1-1/4	1/4	1 .660	0.540	4
1-1/4	3/8	1 A60	0.675	4
1-1/4	1/2	1.660	0.840	4
1-1/4	3/4	1.660	1.050	4
1-1/4	1	1.660	1.315	4
1-1/2	1/8	1.900	0.405	4.5
1-1/2	1/4	1.900	0.540	4.5
1-1/2	3/8	1.900	0.675	4.5
1-1/2	1/2	1.900	0.840	4.5
1-1/2	3/4	1.900	1.050	4.5
1-1/2	1	1.900	1.315	4.5
1-1/2	11/4	1.900	1.660	4.5
2	1/8	2.375	0.405	6.5
2	1/4	2.375	0.540	6.5
NPS1	NPS2	OD1	OD2	A
2	3/8	2.375	0.675	6.5
2	1/2	2.375	0.840	6.5
2	3/4	2.375	1.050	6.5
2	1	2.375	1.315	6.5
2	1-1/4	2.375	1.660	6.5
2	1-1/2	2.375	1.900	6.5
2-1/2	1/8	2.875	0.405	7
2-1/2	1/4	2.875	0.540	7
2-1/2	3/8	2.875	0.675	7
2-1/2	1/2	2.875	0.840	7
2-1/2	3/4	2.875	1.050	7
2-1/2	1	2.875	1.315	7
2-1/2	1-1/4	2.875	1.660	7
2-1/2	1-1/2	2.875	1.660	7
2-1/2	2	2.875	2.375	7
NPS1	NPS2	OD1	OD2	A
3	1/8	3.500	0.405	8
3	1/4	3.500	0.540	8
3	3/8	3.500	0.675	8
3	1/2	3.500	0.840	8
3	3/4	3.500	1.000	8
3	1	3.500	1.315	8
3	1-1/4	3.500	1.660	8
3	1-1/2	3.500	1.000	8
3	2	3.500	2.375	8
3	2-1/2	3.500	2.875	8
3-1/2	1/8	4.000	0.405	8
3-1/2	1/4	4.000	0.540	8
3-1/2	3/8	4.000	0.675	8
3-1/2	1/2	4.000	0.540	8
3-1/2	3/4	4.000	1.050	8
NPS1	NPS2	OD1	OD2	A
3-1/2	1	4.000	1.315	8
3-1/2	1-1/4	4.000	1.660	8
3-1/2	1-1/2	4.000	1.900	8
3-1/2	2	4.000	2.375	8
3-1/2	2-1/2	4.000	2.875	8
3-1/2	3	4.000	3.500	8
4	1/4	4.500	0.540	9
4	3/8	4.500	0.675	9
4	1/2	4.500	0.840	9
4	3/4	4.500	1.050	9
4	1	4.500	1.315	9
4	1-1/4	4.500	1.660	9
4	1-1/2	4.500	1.900	9
4	2	4.500	2.375	9
4	2-1/2	4.500	2.875	9
NPS1	NPS2	OD1	OD2	A
4	3	4.500	3.500	9
4	3-1/2	4.500	4.000	9
5	1/4	5.563	0.540	11
5	3/8	5.563	0.675	11
5	1/2	5.563	0.840	11
5	3/4	5.563	1.050	11
5	1	5.563	1.315	11
5	1-1/4	5.563	1.660	11
5	1-1/2	5.563	1.900	11
5	2	5.563	2.375	11
5	2-1/2	5.563	2.875	11
5	3	5.563	3.500	11
5	3-1/2	5.563	4.000	11
5	4	5.563	4.500	11
6	1/2	6.625	0.840	12
NPS1	NPS2	OD1	OD2	A
6	3/4	6.625	1.050	12
6	1	6.625	1.315	12
6	1-1/4	6.625	1.660	12
6	1-1/2	6.625	1.900	12
6	2	6.625	2.375	12
6	2-1/2	6.625	2.875	12
6	3	6.625	3.500	12
6	3-1/2	6.625	4.000	12
6	4	6.625	4.500	12
6	5	6.625	5.563	12
8	1	8.625	1.315	13
8	1-1/4	8.625	1.660	13
8	1-1/2	8.625	1.900	13
8	2	8.625	2.375	13
8	2-1/2	8.625	2.875	13
NPS1	NPS2	OD1	OD2	A
8	3	8.625	3.500	13
8	3-1/2	8.625	4.000	13
8	4	8.625	4.500	13
8	5	8.625	5.563	13
8	6	8.625	6.625	13
10	2	10.750	2.375	15
10	2-1/2	10.750	2.875	15
10	3	10.750	3.500	15
10	3-1/3	10.750	4.000	15
10	4	10.750	4.500	15
10	5	10.750	5.563	15
10	6	10.750	6.625	15
10	8	10.750	8.625	15
12	2	12.750	2.375	16
12	2-1/2	12.750	2.875	16
NPS1	NPS2	OD1	OD2	A
12	3	12.750	3.500	16
12	3-1/3	12.750	4.000	16
12	4	12.750	4.500	16
12	5	12.750	5.563	16
12	6	12.750	6.625	16
12	8	12.750	8.625	16
12	10	12.750	10.750	16

The Piping Engineering World

Inch Dimensions of Swaged Nipples As Per MSS-SP-95

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