Size: The thread size of NPT is 1-11.5 NPT, and the thread size of 16AN is 1-5/16-12 UNF.
Parameter: The fitting has a maximum working pressure of 1,500 PSI and a working temperature range of -40℉ to 250℉.
Sealing: The AN side is sealed by a 37-degree angle, and the NPT side is sealed with 60-degree tapered threads. Sealant or PTFE tape is recommended for installation.
Material: The fitting is made of aluminum alloy 6061-T6.
Application: The fitting can be used in vacuum reservoirs, hard-wired fuel pumps, regulators, fuel supply lines, and more.