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BRX210 ‘Mechanical Blueprint Reading’

BRX210 ‘Mechanical Blueprint Reading’. Unit #7 Threads. After studying this unit, you will be able to:. Describe several similarities and differences between 60 0 thread forms Recognize a thread designation on an industrial print

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BRX210 ‘Mechanical Blueprint Reading’

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  1. BRX210 ‘Mechanical Blueprint Reading’ Unit #7 Threads

  2. After studying this unit, you will be able to: • Describe several similarities and differences between 600 thread forms • Recognize a thread designation on an industrial print • Interpret the meaning of thread specifications on an industrial print

  3. Answers to Bearing Support Block Quiz • 0.4075/0.4065 • 0.001 • ¾ (or 0.750) • 10-32 UNF • 3/8 • 1.045/1.060 • 41/64 • 39/64 • 2X • 8620 STEEL • 0.240 • 0.252 • ± 0.005 • 2 • 0.015-0.020 • NO • 1/8, 11/32 • 1/8 • UNF • TEMPER

  4. Answers to Vacuum Pad Stud Quiz • FULL • FRONT, RIGHT SIDE • 1/8 X 45° • Class 1 (Loose) Fit, “A” – External Threads • Unified National Coarse thread series • 1-1/8 inch • SCHEMATIC • G.A.P. • 08-75-0010 • 10 • 8.0625 • ¾ • CADMIUM PLATE • CONT. THREAD STOCK • ± 1/16 • 5-3/4 • 1 (LOOSE) • NEW PART RELEASED • 06-92-1400 • 3/4

  5. Answers to Locking Bolt Quiz • 0.192/0.187 • ¾ • 0.015 • WAS 3/16 DRILL • 1/32 • 1.25 • 9/16 • Unified National Fine • WAS 5-3/8 (Length of Part) • Ø ¾ STRESSPROOF STL. • 0.475 • 2.970/2.955 • 0.562/0.558 • 9/16 • ¼ • 1:1, 1” = 1”, or FULL • 0.510/0.505 • 0.005 T.I.R. • 0.49 • ± 0.10

  6. Answers to “T”-Stop Screw Body Quiz • OB-17-0920 • 9/16 • FRONT, RIGHT SIDE • DIMENSION • 0.010 MAX • ‘F’ DRILL (0.257) • YES • ¾ • 13/16 • Ø 9/16 C.D. 12L14 • 45-04-0140 • 1-1/16 • 2.1875 • 0.375 • 0.184 • 1/8 • CADMIUM PLATE • 3/8-16 UNC • 1.135 • 1/16 X 45°

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