Caterpillar part numbers starting 5N3
| 5N3089 | Cylinder (shutoff, lines, air) | Caterpillar | ||
| 5N3198 | Gasket (shutoff, mechanical) | Caterpillar | ||
| 5N3199 | Gasket (shutoff, mechanical) | Caterpillar | ||
| 5N3273 | Shaft (shut off, air) | Caterpillar | ||
| 5N3281 | Valve assembly (shut off, air) | Caterpillar | ||
| 5N3283 | Spring (shut off, air) | Caterpillar | ||
| 5N3309 | Gasket (shut off, air) | Caterpillar | ||
| 5N3314 | Latch (shut off, air) | Caterpillar |