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On the following tap size 1. 3/8in.-24UNF-2A , identify thread meaning for UNF? e. External b. Number of threads per inch of length f. Internal a. Major diameter c. Coarse or Fine d. Class of thread Question 6 On the following tap size 5/16 in. -18 UNC-2A, identify thread meaning for 18? c. Coarse or Fine e. External d. Class of thread a. Major diameter f. Internal b. Number of threads per inch of length 10 pts

Problemas

On the following tap size 1. 3/8in.-24UNF-2A , identify thread meaning for UNF? e. External b. Number of threads per inch of length f. Internal a. Major diameter c. Coarse or Fine d. Class of thread Question 6 On the following tap size 5/16 in. -18 UNC-2A, identify thread meaning for 18? c. Coarse or Fine e. External d. Class of thread a. Major diameter f. Internal b. Number of threads per inch of length 10 pts

On the following tap size 1. 3/8in.-24UNF-2A , identify thread meaning for UNF? e. External b. Number of threads per inch of length f. Internal a. Major diameter c. Coarse or Fine d. Class of thread Question 6 On the following tap size 5/16 in. -18 UNC-2A, identify thread meaning for 18? c. Coarse or Fine e. External d. Class of thread a. Major diameter f. Internal b. Number of threads per inch of length 10 pts

Solución

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Lourdesmaestro · Tutor durante 5 años
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For the first tap size, $3/8in.-24UNF-2A$:<br /><br />- **UNF** stands for Unified National Fine. Therefore, the correct identification for UNF is:<br /> - c. Coarse or Fine<br /><br />For the second tap size, $5/16in.-18UNC-2A$:<br /><br />- The number $18$ refers to the number of threads per inch. Therefore, the correct identification for $18$ is:<br /> - b. Number of threads per inch of length
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