| IR 722 Air Hammer Parts List | |||
| Item | PartNumber | PartDescription | IREquivalent |
| 1 | Offset Handle Assembly | 772-A59 | |
| Throttle Valve and Bushing Assembly | MC10B-A302 | ||
| 2 | Throttle Valve Assembly | MV121-302 | |
| 3 | Throttle Valve Face | R00B1-159 | |
| 4 | Throttle Valve Button | R00AR2C-305A | |
| 5 | Throttle Valve Bushing Assembly | MC10B-A503 | |
| 6 | Throttle Valve Bushing Seal | R000BR-210 | |
| 7 | Throttle Valve Spring | 508-51 | |
| 8 | Valve Seat | MC121-3 | |
| 9 | Valve Spacer | MC121-8 | |
| 10 | Valve Cap | MC121-4 | |
| 11 | Valve | MC121-2 | |
| 12 | Dowel Pin (2) | MC121-32 | |
| 13 | Exhaust Deflector | AV11-85 | |
| 14 | Piston | MC121-5 | |
| 15 | Barrel | 772-6 | |
| 15A | Warning Label | WARNING-6-99 | |
| 16 | Tool Retainer Quick-Change Type | AVC10-183A | |
| 16A | Tool Retainer Safety Type | AVC1-83 | |
| * | Carrying Case | MC121-A96 | |
| * | Tune-up Kit (Includes 6, 7, 11, 12 [2], 16 & bottle of oil) | 772-TK1 | |