Cross Reference
| Original part | Replacement | Type |
|---|---|---|
| LOCKHEED AP3321 | Donaldson P607234 | Air Filter, Primary Round |
LOCKHEED part AP3321 cross-references to Donaldson P607234 (Air Filter, Primary Round).
| Original part | Replacement | Type |
|---|---|---|
| LOCKHEED AP3321 | Donaldson P607234 | Air Filter, Primary Round |