Bernard - DS-1T - DIFFUSER,C-FIRE TWECO (SMALL NOZZLE)
Bernard - DS-A1 - DIFFUSER ASSY,ACCULOCK S THREADED NOZZLE
Bernard - DS-A1-C - ACCULOCK DIFF, CONV, SMALL, THRD-ON
Bernard - DS-A2 - DIFFUSER ASSY,ACCULOCK S SLIP-ON NOZZLE
Bernard - DS-A2-C - ACCULOCK DIFF, CONV, SMALL, SLIP-ON