Print Back
BUCNPPA
Unit of Measure
1 

Item #

H - Dimension

A - Dimension

E - Dimension

B - Dimension

W - Dimension

F - Tapped Holes

D - Min Tap Depth

NPPA 204 N/A 1 5/16 Inch33.3 mm N/A 2 7/8 Inch73 mm N/A 2 Inch50.8 mm N/A 1 1/2 Inch38 mm N/A 2 9/16 Inch65 mm N/A 3/8-16 UNC N/A 1/2 Inch13 mm
NPPA 205 N/A 1 7/16 Inch36.5 mm N/A 3 Inch76 mm N/A 2 Inch50.8 mm N/A 1 1/2 Inch38 mm N/A 2 13/16 Inch71 mm N/A 3/8-16 UNC N/A 1/2 Inch13 mm
NPPA 206 N/A 1 11/16 Inch42.9 mm N/A 4 Inch102 mm N/A 3 Inch76.2 mm N/A 1 1/2 Inch38 mm N/A 3 3/8 Inch86 mm N/A 7/16-14 UNC N/A 5/8 Inch16 mm
NPPA 207 N/A 1 7/8 Inch47.6 mm N/A 4 1/4 Inch108 mm N/A 3 1/4 Inch82.6 mm N/A 1 7/8 Inch48 mm N/A 3 3/4 Inch95 mm N/A 1/2-13 UNC N/A 3/4 Inch19 mm
NPPA 208 N/A 1 15/16 Inch49.2 mm N/A 4 5/8 Inch117 mm N/A 3 1/2 Inch88.9 mm N/A 1 7/8 Inch48 mm N/A 3 15/16 Inch100 mm N/A 1/2-13 UNC N/A 3/4 Inch19 mm
NPPA 209 N/A 2 1/8 Inch54 mm N/A 5 Inch127 mm N/A 3 3/4 Inch95.3 mm N/A 2 Inch51 mm N/A 4 1/4 Inch108 mm N/A 1/2-13 UNC N/A 3/4 Inch19 mm
NPPA 210 N/A 2 1/4 Inch57.2 mm N/A 5 1/2 Inch140 mm N/A 4 Inch101.6 mm N/A 2 Inch51 mm N/A 4 5/8 Inch117 mm N/A 5/8-11 UNC N/A 7/8 Inch22 mm
Unit of Measure
1