Part #	Description	Qty.
305-057	Inlet Valve Assembly, EXO-BR	1
320-030	Washer	1
510-550	Valve, Oral Nasal	1
510-553	Diaphragm	1
510-741	Valve, Waterdump, 47	1
510-762	Airtrain Gasket	1
510-776	Exhaust Valve	2
510-777	Exhaust Valve, REX Regulator	1
520-030	Washer	1
520-031	Washer	1
520-038	Tie Wrap	2
520-042	11" Tie Wrap	2
520-167	Teflon Washer for Swing Catch	1
525-306	O-ring Kit, KM 47	1
525-330	One-Way Valve Kit	1
530-028	Lock Nut	1
530-601	Retaining Pin	1

Part # Description Qty.
305-057 Inlet Valve Assembly, EXO-BR, REX 1
310-006 O-ring 1
310-007 O-ring 2
310-013 O-ring 2
320-030 Washer 1
510-008 O-ring 2
510-010 O-ring 2
510-011 O-ring 1
510-012 O-ring 1
510-015 O-ring 1
510-029 O-ring 1
510-260 O-ring, View Port 1
510-450 O-ring, Neck Ring 1
510-481 O-ring 1
510-483 O-ring 1
510-550 Valve, Oral Nasal 1
510-553 Diaphragm 1
510-741 Valve, Waterdump, 47 1
510-762 Airtrain Gasket 1
510-776 Exhaust Valve 2
510-777 Exhaust Valve, REX Regulator 1
520-030 Washer 1
520-031 Washer 1
520-033 O-ring, Teflon 2
520-038 Tie Wrap 2
520-042 11" Tie Wrap 2
520-167 Teflon Washer for Swing Catch 1
525-330 One Way Valve Kit 1
525-028 Nut 1
530-601 Retaining Pin 1