Details
AC811HT3D AC811 aluminum alloy flared tube union for 3/16 in. OD tube, NS condition.
Part Number: AC811HT3D
Part Type: Union - Flared Tube
Condition: NS
Thread: 3/8-24 (AC811 -3), all tube ports
The AC811HT3D is an aluminum alloy flared tube union 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 AN815. In the -3 size AC811 and AN tube threads are the same (3/8-24) 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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