Quantcast
Private branding of Mechanic's Toolbox for your business
screenshot of npt thread ruler
Software for identifying and using NPT pipe and screw threads. Large number of pictures helps identify and select the proper AN fittings.
Includes:
  • Pipe thread
  • Pipe thread sizes
  • NPT thread
  • ANPT fittings
  • BSPT fittings
  • BSPP fittings
  • Straight pipe thread
  • Pipe thread engagement
  • AN fitting sizing
  • Screw Threads - UNF, UNC, UNJ
  • Thread Class
  • J thread (aircraft thread)
  • Acme thread
  • Tapping thread
  • Buttress thread
  • Metric screw thread
  • Wood screw thread
  • Port identification
  • SAE straight thread port
  • Tapered pipe thread port
  • Face Seal Boss
  • AN900 crush gaskets
  • Boss O'rings

Screenshot of ruler for sizing npt fitting. Sizes both male and female fittings.
Screenshot shows how to identify a npt tapered pipe thread port from a SAE straight pipe thread boss. Shows when to use thread sealant and when to use a washer or o'ring to form the thread seal.
Screenshot of screw threads. Information on all the popular types of screw threads that the mechanic might run-across. UNF, UNJ, Acme, and more. Identification, usage and sizing charts.
Screenshot showing different types of pipe thread fittings. Usage, sizing, and advantages and disadvantages of each time. Discusses the ANPT thread used in the aerospace industry.
Mechanic's Toolbox Tips: Subscribe
Visit John's Blog
Included in  Mechanic's Toolbox Software
dedicated to improving mechanic skills
software for the mechanic Aircraft Mechanic Training Stuff for mechanics Private branding of Mechanic's Toolbox for your business Mechanic's toolbox support Mechanic's toolbox support
Invest in your future with Mechanic's Toolbox Software