Details
AC811CT-4D AC811 aluminum alloy 90 degree flared tube to pipe thread elbow for 1/4 in. OD tube, NS condition.
Part Number: AC811CT-4D
Part Type: Elbow - Flared Tube and Pipe Thread - 90 Degree
Condition: NS
Thread: 7/16-20 tube x 1/8 in. pipe (NPT)
The AC811CT-4D is an aluminum alloy 90 degree flared tube to pipe thread elbow from the pre-AN Army Air Corps AC811 flared tube fitting system, used with AC811-BT nuts and AC811-T sleeves. The AN counterpart is the AN822. In the -4 size AC811 and AN tube threads are the same (7/16-20) and T.O. 00-25-29 lists the fittings as interchangeable, except that an AN nut may not be used on an AC811 fitting.
Photos are for reference only.
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