D63274-1-2A

Metric Thin-wall insert

1 Series / Standard Type / 4130 alloy steel / Thin-wall insert

D63274-1-2A is a metric thin-wall insert with MJ3X0.5 internal and M5X0.8 external threads.

How to install a Crownsert?

Internal thread A MJ3X0.5

External thread B M5X0.8

B altered minor dia max (mm) 4.044

C length (mm, ±0.3) 5.1

D dia (mm, ±0.20) 3.17

E (mm, ±0.20) 2.15

F (mm, ±0.3) 1.6

G dia min (mm) 2.86

H min (mm) 1.20

Min shear engagement (mm²) 25.44

Material 4130 alloy steel

Finish Cadmium plated plus solid film lubricant per DOD-I-63274 general specification