| Item | Part No. | Part Name | Qty | Serial No. |
| 6151-81-7780 | CLEANER ASSEMBLY, AIR | A31001-A31050- | ||
| 600-181-1660 | ELEMENT ASSEMBLY | A31001-A31050- | ||
| 1 | 600-181-1680 | ELEMENT, PRIMARY FILTER | A31001-A31050- | |
| 2 | 600-181-4440 | WASHER, SEAL | A31001-A31050- | |
| 3 | 561-02-62550 | NUT, WING | A31001-A31050- | |
| 4 | 600-182-3330 | ELEMENT, SAFETY FILTER | A31001-A31050- | |
| 5 | 600-181-1980 | COVER, END | A31001-A31050- | |
| 6 | 600-181-4370 | NUT | A31001-A31050- | |
| 7 | 600-181-7511 | SEAL | A31001-A31050- | |
| 8 | (NSS) | GASKET, END COVER | A31001-A31050- | |
| 9 | (NSS) | CLIP | A31001-A31050- | |
| 10 | 600-181-1370 | VALVE, VACUATOR | A31001-A31050- | |
| 11 | (NSS) | NUT, COVER WING | A31001-A31050- | |
| 12 | 6151-81-7870 | BODY | A31001-A31050- | |
| 13 | 423-01-A1480 | H0SE, ELBOW | A31001-A31050- | |
| 14 | 423-01-A1470 | TUBE | A31001-A31050- | |
| 15 | 423-01-A1490 | HOSE, HUMP | A31001-A31050- | |
| 16 | 690 069 C1 | CLAMP | A31001-A31050- | |
| 17 | 1252 151 H1 | CLAMP WITH SHOE | A31001-A31050- | |
| 18 | 6151-11-4840 | BAND | A31001-A31050- | |
| 19 | 421-02-A1130 | BOLT | A31001-A31050- | |
| 20 | 600-815-7940 | INDICATOR | A31001-A31050- | |
| 21 | 423-01-22220 | BRACKET | A31001-A31050- | |
| 22 | 427-62-15260 | BOLT | A31001-A31050- | |
| 23 | 01643-31232 | WASHER | A31001-A31050- | |
| 24 | 01010-81030 | BOLT | A31001-A31050- | |
| 25 | 25 553 R1 | WASHER | A31001-A31050- | |
| 26 | 419-01-A1180 | BRACKET | A31001-A31050- | |
| 27 | 01010-81030 | BOLT | A31001-A31050- | |
| 28 | 01643-31032 | WASHER | A31001-A31050- | |
| 29 | 600-181-0670 | HOSE, AIR | A31001-A31050- | |
| 30 | 07281-01919 | CLAMP | A31001-A31050- | |
| 31 | 423-Z04-A110 | BRACKET | A31001-A31050- | |
| 32 | 124-54-26540 | WASHER | A31001-A31050- | |
| 33 | 01010-81230 | BOLT | A31001-A31050- | |
| 34 | 6685-81-7503 | PRE-CLEANER - DONALDSON | A31001-A31050- | |
| 35 | 27 730 R1 | CLAMP | A31001-A31050- |