Kirby Morgan 525-218 Helmet Spares Kit For KM-57 Helmet Overhaul Kit Performance: 1080 BPM @ 8

Performance: 1080 BPM @ 8 GPM

505-130 Chin Strap 1 505-134 Yoke Strap 1 505-138 Strap Guide 1

Comes With Whips: Yes

Fits aluminum cylinders 30 to 40 cubic feet

Kirby Morgan 525-218 Helmet Spares Kit For KM-57 Helmet Overhaul Kit Performance: 1080 BPM @ 8Kirby Morgan 525 218 Helmet Spares Kit For KM 57 Helmet. PART # DESCRIPTION QTY. 330 030 Screw 1 330 035 Washer 1 510 008 O ring 2 510 010 O ring 1 510 029 O ring 1 510 260 O ring 1 510 450 O ring 1 510 490 O ring 1 510 550 Valve, Oral Nasal 1 510 561 Valve, Water Dump, Black 1 510 575 Pad, Nose Block 1 510 628 Neck Dam 1 510 754 Head Cushion Assembly 1 510 683 Chin Cushion 1 510 747 Oral Nasal Mask 1 515 033 Communication Set 1 525 311 Side Block Kit