Standard HS-38 loom with red cased PL-354 jackplug. Fitted with a matched pair of ANB-H-1 receivers by Utah - Chicago. Very good, lightly soiled condition. Suitable for all Army Air Force flying helmets. Remarkably difficult to find. We have also listed examples by alternative makers - see variations. Note these are 'stock' photographs, the one sent will be in the same overall condition. Stock code H20516.