Page 156 - DC

HSSE DIN 374
UNS, UN ANSI B1.1

N410-3 N460-3 N460V-3

N

N410-3

N460-3

N460V-3 V

UNJF, UNS, UN

2B 2B 2B

Ø” d P d 1 l l 2 d a ID ID ID
2
1
1
UNS TPI mm mm mm mm mm  
1/4 36 6.35 80 17.0 4.5 3.4 3 5.65 104899

1/2
24 12.70 100 24.0 9.0 7.0 3 11.60 104900
1 14 25.40 140 34.0 18.0 14.5 4 23.60 104898
1 14 25.40 140 22.0 18.0 14.5 4 23.60 102437 142789

Ø” d P d 1 l l 2 d a ID ID
1
2
1
UN TPI mm mm mm mm mm  
1 1/8 8 28.57 180 30.0 22.0 18.0 4 25.50 102415 142790
1 1/4 8 31.75 180 30.0 22.0 18.0 4 28.70 102414 142520
1 3/8 8 34.92 200 36.0 28.0 22.0 5 31.80 104896 142792
1 1/2 8 38.10 200 40.0 32.0 24.0 5 35.00 102413 142793
1 3/4 8 44.45 220 44.0 36.0 29.0 5 41.40 115198
2 8 50.80 250 38.0 40.0 32.0 5 47.70 111622

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THREADING
TECHNOLOGY