Dimensions are the same as probe DPRA/UNG, but this is made of nickel-plated brass. The preferred choice of the British Royal Air Force. It requires a UNG adapter in the tail unit. Caution: lightly lubricate the end piece to approximately 8cm before insertion! After aligning and setting the spin lock, the screw head should be cut off on the spin lock.

Note: Images and drawings are similar. Certain differences are caused by manual production or further development.