Course Selector, Kollsman ID-322 of AN/ARN-30 Radio Receiver UH-1, C-47, C-54 F4U Corsair WHEEL ASSEMBLY-26

WHEEL ASSEMBLY-26

displaying HP from -500 to 5000 HP at 100% RPM

The limit markings (green/red) along the circumference of the glass match the limits per the flight manual (see photo of the markings from the manual)

Here is an instrument that you've probably not seen before

(see photo of the B-29 Superfortress Enola Gay from its restoration project

Course Selector, Kollsman ID-322 of AN/ARN-30 Radio Receiver UH-1, C-47, C-54 F4U Corsair WHEEL ASSEMBLY-26This is a Course Selector, made by Kollsman, part number 1559 010130, ID 322 as used in the AN ARN 30 Radio Receiver System (see photos of system and its description in gallery) during the 1950s 60's. According to Designation Systems. net, AN ARN 30 was used in versions of the following aircraft: UH 1, H 19, H 25, H 34, CH 47, CH 53, OV 1, B 57, C 47, C 54, C 117, S 2, T 33. Measures 3. 25in diameter and ~5in deep. It is in nice condition given its