Items |
NPPA 204 NPPA Standard Housings |
NPPA 205 NPPA Standard Housings |
NPPA 206 NPPA Standard Housings |
NPPA 207 NPPA Standard Housings |
NPPA 208 NPPA Standard Housings |
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H - Dimension | N/A 1 5/16 Inch33.3 mm | N/A 1 7/16 Inch36.5 mm | N/A 1 11/16 Inch42.9 mm | N/A 1 7/8 Inch47.6 mm | N/A 1 15/16 Inch49.2 mm | |||||
A - Dimension | N/A 2 7/8 Inch73 mm | N/A 3 Inch76 mm | N/A 4 Inch102 mm | N/A 4 1/4 Inch108 mm | N/A 4 5/8 Inch117 mm | |||||
E - Dimension | N/A 2 Inch50.8 mm | N/A 2 Inch50.8 mm | N/A 3 Inch76.2 mm | N/A 3 1/4 Inch82.6 mm | N/A 3 1/2 Inch88.9 mm | |||||
B - Dimension | N/A 1 1/2 Inch38 mm | N/A 1 1/2 Inch38 mm | N/A 1 1/2 Inch38 mm | N/A 1 7/8 Inch48 mm | N/A 1 7/8 Inch48 mm | |||||
W - Dimension | N/A 2 9/16 Inch65 mm | N/A 2 13/16 Inch71 mm | N/A 3 3/8 Inch86 mm | N/A 3 3/4 Inch95 mm | N/A 3 15/16 Inch100 mm | |||||
F - Tapped Holes | N/A 3/8-16 UNC | N/A 3/8-16 UNC | N/A 7/16-14 UNC | N/A 1/2-13 UNC | N/A 1/2-13 UNC | |||||
D - Min Tap Depth | N/A 1/2 Inch13 mm | N/A 1/2 Inch13 mm | N/A 5/8 Inch16 mm | N/A 3/4 Inch19 mm | N/A 3/4 Inch19 mm | |||||
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