Kirby Morgan 525-378 Helmet Spares Kit For KM-77.
| 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 | 2 |
| 510-260 | O-ring, View Port | 1 |
| 510-450 | O-ring, Neck Ring | 1 |
| 510-481 | O-ring | 2 |
| 510-550 | Valve, Oral Nasal | 1 |
| 510-575 | Pad, Nose Block | 1 |
| 510-628 | Neck Dam, Neoprene (Medium) | 1 |
| 510-683 | Chin Cushion | 1 |
| 510-743 | Oral Nasal Mask | 1 |
| 510-754 | Head Cushion Assembly | 1 |
| 510-776 | Exhaust Valve | 2 |
| 515-033 | Communication Set | 1 |
| 520-020 | Valve Body | 1 |
| 520-200 | Valve Seat | 2 |
| 525-310 | Kit, KM-47 & KM-77 Regulator Rebuild | 1 |
| 525-313 | Kit, Side Block Rebuild | 1 |
| 525-745 | Head Cushion Foam Spacer Kit | 1 |
| 525-764 | Kit, REX Whisker Exhaust | 1 |
| 530-028 | Lock Nut | 1 |
| 530-145 | Lock Nut | 8 |