1. Tensile Requirement

Nominal Diameter in, (mm)	Stress at 1% Extension min. psi(MPa)	Ultimate Tensile Strength min. psi(MPa)	Elongation min %, 10in. (250mm)
0.0770 to 0.1289 (1.956 to 3.274), incl	175 000 (1206)	195 000 (1344)	1.5
0.1290 to 0.1396 (3.275 to 3.477), incl	170 000 (1172)	190 000 (1310)	1.5
0.1370 to 0.1443 (3.478 to 3.665), incl	165 000 (1137)	185 000 (1275)	1.5
0.1444 to 0.1549 (3.666 to 3.934), incl	160 000 (1103)	180 000 (1241)	1.5
0.1550 to 0.1620 (3.935 to 4.115), incl	160 000 (1103)	175 000 (1206)	1.5
0.1621 to 0.1729 (4.116 to 4.392), incl	155 000 (1068)	170 000 (1172)	1.5
0.1730 to 0.1819 (4.393 to 4.620), incl	150 000 (1034)	165 000 (1137)	1.5
0.1820 to 0.1880 (4.621 to 4.775), incl	145 000 (1000)	160 000 (1103)	1.5

2. Wire Diameter Variations

Nominal Diameter in. (mm)	Permissible Variations in Nomnal Dameter
0.770 to 0.0999 (1.956 to 2.537), incl	0.0051 in. (0.038 mm)
0.1000 to 0.1880 (2.538 to 4.775), incl	1.5%

3. Wire Diameter Variations

Specified Diameter , in.	Permissible Variations in Specified Diameter, Plus and Minus
0.2040 to 0.1000, incl	1.5%
0.1000 to 0.0800, incl	0.0015 in. (0.038 mm)