RIAXIAL MOUNTING BLOCK FOR USE WITH A NAVIGATIONAL ACCELEROMETER. MADE OF ALUMINUM WITH AN ANODIZED FINISH. THE BLOCKS FORM A TRIANGULAR CONFIGURATION AND HAVE AN APPROX WEIGHT OF 400 grams. THE MOUNTING RINGS ARE STAINLESS STEEL.

CONSIDERED TO BE A SPECIFIC PART OF AN ACCELEROMETER. GIR 1 TERMS OF HEADING 90.14 INCLUDES 'NAVIGATIONAL INSTRUMENTS' GIR 6 TERMS OF ONE DASH SUB/HDG 9014.90 'PARTS AND ACCESSORIES' CN CODE 901490.00'OTHER'.