US Igniter, Spotting Charge, M32
Spotting charge igniter M32 is authorized for use with 250 pound practice bomb, M124. It consists of approximately 58 inches of reinforced plastic-covered detonating cord with a relay assembly crimped to each end. The detonating cord contains PETN. The relay assembly contains a charge of approximately 6 grains of PETN in an aluminum sleeve with a flange. The flange holds the end of the igniter in place in the fuze well of the bomb.
Collaborative Ordnance Data Repository