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3 NPT male end on a Sch 40 pipe stub

3 NPT male end on a Sch 40 pipe stub: OD 88.90 mm, bore 77.93 mm (Sch 40 wall); the threaded length L2 = 30.48 mm is a plain pitch-diameter cone, 84.85 mm at the pipe end (E0) growing to 86.76 mm (taper 1:16 on diameter), thread form not drawn; 20 mm stub behind it and the overall length 50.48 mm are examples

Exact dimensions. True size, no tolerance added. Threads are plain cylinders at the major diameter.

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From the full sheet

NPT pipe thread dimensions (ASME B1.20.1): TPI, E0, E1, L1, L2 and tap drill, NPS 1/8 to 6 + male NPT end STEP/STL: every size, notes, mating features and sources. What are the NPT thread dimensions (threads per inch, pitch diameter E0 and E1, hand-tight engagement L1, effective length L2) and the tap drill for each pipe size from 1/8 to 6 inch?

Other sizes

• 1-1/4 NPT male end on a Sch 40 pipe stub
• 1-1/2 NPT male end on a Sch 40 pipe stub
• 2 NPT male end on a Sch 40 pipe stub
• 2-1/2 NPT male end on a Sch 40 pipe stub
• 3-1/2 NPT male end on a Sch 40 pipe stub
• 4 NPT male end on a Sch 40 pipe stub
• 5 NPT male end on a Sch 40 pipe stub
• 6 NPT male end on a Sch 40 pipe stub