| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| Precision Seals & Bearings | NTA2031 | Direct Cross Interchange | 1 |
| DT Components | NTA2031 | Direct Cross Interchange | 1 |
| NATIONAL | NTA2031 | Direct Cross Interchange | 1 |
| KENWORTH | KW1519 | Indirect Cross Interchange | 3 |
| GM | 9415534 | Indirect Cross Interchange | 3 |
| GM | 15584092 | Indirect Cross Interchange | 3 |
| FORD | C4TZ7183B | Indirect Cross Interchange | 3 |
| CHRYSLER | 95714 | Indirect Cross Interchange | 3 |
| CHRYSLER | 2507996 | Indirect Cross Interchange | 3 |
| IHC | 568142R91 | Indirect Cross Interchange | 3 |
| IHC | 175299C91 | Indirect Cross Interchange | 3 |
| IHC | 150778H1 | Indirect Cross Interchange | 3 |
| CLARK | 110101 | Indirect Cross Interchange | 3 |
| SKF | NTA2031 | Indirect Cross Interchange | 2 |
| SKF | BT2031538 | Indirect Cross Interchange | 2 |
| TIMKEN | NTA2031 | Indirect Cross Interchange | 2 |
| INA | TC2031 | Indirect Cross Interchange | 2 |
| FAG | 27203 | Indirect Cross Interchange | 2 |
| McQuay-Norris | BN2031NTA | Indirect Cross Interchange | 2 |
| Spicer-Dana | 550519 | Indirect Cross Interchange | 2 |
| PERFECT CIRCLE | NTA2031 | Indirect Cross Interchange | 2 |
| BorgWarner | 4830A | Indirect Cross Interchange | 2 |
| FEDERAL MOGUL | NTA2031 | Indirect Cross Interchange | 2 |
| FEDERAL | NTA2031 | Indirect Cross Interchange | 2 |
| CHICAGO RAWHIDE | NTA2031 | Indirect Cross Interchange | 2 |
| EUCLID | 9415534 | Indirect Cross Interchange | 2 |
| ALLIS-CHALMERS | 618767 | Indirect Cross Interchange | 2 |
| ALLIS-CHALMERS | 06187678 | Indirect Cross Interchange | 2 |
| CATERPILLAR | 8H9585 | Indirect Cross Interchange | 1 |
| JOHN DEERE | JD8841 | Indirect Cross Interchange | 1 |
| ALLIS CHALMERS | 618767 | Indirect Cross Interchange | 1 |
| ALLIS CHALMERS | 06187678 | Indirect Cross Interchange | 1 |