Kirby Morgan 525-759 Quad-Valve Exhaust Kit For SL-17A/B/K And KM 37 And 57 Chin Cushion The pull pin neck clamp

The pull pin neck clamp release provides a system for prevention of accidental helmet removal

Kirby Morgan 525-370 KM-97 Helmet Spares Kit

Download the CS11 Spec Sheet

Standard Length – to fit cylinders with a diameter of 6

As with the original BR-22

Kirby Morgan 525-759 Quad-Valve Exhaust Kit For SL-17A/B/K And KM 37 And 57 Chin Cushion The pull pin neck clampKirby Morgan 525 759 Quad Valve Exhaust Kit For SL 17A B K And KM 37 And 57. PART # DESCRIPTION QTY. 530 019 Screw 2 510 007 O ring 2 530 032 Screw 3 510 033 O ring 1 560 530 Water Dump Adapter Cover 1 520 042 Tie Wrap 2 510 786 Starboard Whisker 1 520 118 Clamp 2 530 009 Brass Nut 2 510 776 Exhaust Valve 2 520 200 Valve Seat 2 510 760 Quad Valve Exhaust, Main Body 1 530 008 Brass Screw 2 510 787 Port Whisker 1 510 552 Exhaust Valve 1