| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKF | BR639 | Direct Cross Interchange | 4 |
| TIMKEN | 639 | Direct Cross Interchange | 3 |
| Precision Seals & Bearings | 639 | Direct Cross Interchange | 2 |
| DT Components | 639 | Direct Cross Interchange | 2 |
| ALLIS-CHALMERS | 00428730 | Indirect Cross Interchange | 4 |
| EATON | 532330 | Indirect Cross Interchange | 4 |
| EATON | 32040 | Indirect Cross Interchange | 4 |
| EATON | 28034 | Indirect Cross Interchange | 4 |
| McQuay-Norris | BT639 | Indirect Cross Interchange | 4 |
| JEFFREY | 900763 | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 626D5 | Indirect Cross Interchange | 4 |
| Spicer-Dana | 550270 | Indirect Cross Interchange | 4 |
| RIV | 083568 | Indirect Cross Interchange | 4 |
| RIV | 043468 | Indirect Cross Interchange | 4 |
| JOY MFG | 9500313 | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 66673G | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 6206D5 | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 369734 | Indirect Cross Interchange | 4 |
| WHITE MOTOR | 1E0315 | Indirect Cross Interchange | 4 |
| GM | 9412622 | Indirect Cross Interchange | 4 |
| GM | 9412620 | Indirect Cross Interchange | 4 |
| SEALED POWER | F639 | Indirect Cross Interchange | 4 |
| GM | 141414 | Indirect Cross Interchange | 4 |
| GM | 116419 | Indirect Cross Interchange | 4 |
| GM | 109539 | Indirect Cross Interchange | 4 |
| GM | 0116419 | Indirect Cross Interchange | 4 |
| FIAT | 70042873 | Indirect Cross Interchange | 4 |
| FIAT | 70042837 | Indirect Cross Interchange | 4 |
| IHC | 74990R91 | Indirect Cross Interchange | 4 |
| IHC | 74432R91 | Indirect Cross Interchange | 4 |
| HYSTER | 230309 | Indirect Cross Interchange | 4 |
| EUCLID | 109539 | Indirect Cross Interchange | 4 |
| EUCLID | 4026622 | Indirect Cross Interchange | 4 |
| ALLIS-CHALMERS | 70042873 | Indirect Cross Interchange | 4 |
| ALLIS-CHALMERS | 059478 | Indirect Cross Interchange | 4 |
| ALLIS-CHALMERS | 042873 | Indirect Cross Interchange | 4 |
| FAG | K639 | Indirect Cross Interchange | 3 |
| WHITE MOTOR | 625D1 | Indirect Cross Interchange | 3 |
| JOY MFG | 95X639 | Indirect Cross Interchange | 3 |
| FWD | T00093399 | Indirect Cross Interchange | 3 |
| KENWORTH | KW1270 | Indirect Cross Interchange | 3 |
| CATERPILLAR | 2B3183 | Indirect Cross Interchange | 3 |
| GALION | R10774 | Indirect Cross Interchange | 3 |
| GALION | D10774 | Indirect Cross Interchange | 3 |
| EUCLID | 9412622 | Indirect Cross Interchange | 3 |
| EUCLID | 141414 | Indirect Cross Interchange | 3 |
| SKF | 1202765 | Indirect Cross Interchange | 3 |
| WABCO | TD444 | Indirect Cross Interchange | 3 |
| CHICAGO RAWHIDE | BR639 | Indirect Cross Interchange | 2 |
| CATERPILLAR | 283183 | Indirect Cross Interchange | 2 |
| AUSTIN-WESTERN | 312258 | Indirect Cross Interchange | 2 |
| NSN | G1600139958 | Indirect Cross Interchange | 1 |
| NSN | G1500139925 | Indirect Cross Interchange | 1 |
| NSN | 705164 | Indirect Cross Interchange | 1 |
| NSN | 3110001000660 | Indirect Cross Interchange | 1 |
| NIPPON | 639 | Indirect Cross Interchange | 1 |
| NAPA | 639 | Indirect Cross Interchange | 1 |
| SKF | K639 | Indirect Cross Interchange | 1 |
| GM | 116416 | Indirect Cross Interchange | 1 |
| WHITE MOTOR | 66673C | Indirect Cross Interchange | 1 |
| GM | 455779 | Indirect Cross Interchange | 1 |
| Four Wheel Drive | T00093399 | Indirect Cross Interchange | 1 |
| GM | 4026622 | Indirect Cross Interchange | 1 |
| IHC | 74430R91 | Indirect Cross Interchange | 1 |
| Four Wheel Drive | 93399 | Indirect Cross Interchange | 1 |
| PERFECT CIRCLE | 639 | Indirect Cross Interchange | 1 |
| TYSON | 639 | Indirect Cross Interchange | 1 |
| OSHKOSH | 84GX7 | Indirect Cross Interchange | 1 |
| TOWMOTOR | A506590 | Indirect Cross Interchange | 1 |
| OSHKOSH | 84G7 | Indirect Cross Interchange | 1 |
| BORG WARNR | X3362 | Indirect Cross Interchange | 1 |
| FAG | 202369 | Indirect Cross Interchange | 1 |
| KOEHRING | 8063216 | Indirect Cross Interchange | 1 |
| IHC | FP639 | Indirect Cross Interchange | 1 |
| Le Tourneau | TD444 | Indirect Cross Interchange | 1 |
| IHC | 74991R91 | Indirect Cross Interchange | 1 |
| STAustin-Western | 312258 | Indirect Cross Interchange | 1 |
| NTN | 4T639 | Indirect Cross Interchange | 1 |
| General Electric | 8864957P4 | Indirect Cross Interchange | 1 |
| NSK-RHP | 639 | Indirect Cross Interchange | 1 |
| All Parts | 639 | Indirect Cross Interchange | 1 |
| KOYO | 639 | Indirect Cross Interchange | 1 |
| ABC | 639 | Indirect Cross Interchange | 1 |
| NAVISTAR | FP639 | Indirect Cross Interchange | 1 |
| AUSTIN | 312258 | Indirect Cross Interchange | 1 |
| SKF | 639 | Indirect Cross Interchange | 1 |
| GM | 9412621 | Indirect Cross Interchange | 1 |
| EATON | 32037 | Indirect Cross Interchange | 1 |
| WHITE MOTOR | 1BE0315 | Indirect Cross Interchange | 1 |
| EATON | 28056 | Indirect Cross Interchange | 1 |
| MACK | 62AX149 | Indirect Cross Interchange | 1 |
| EATON | 151411 | Indirect Cross Interchange | 1 |
| MACK | 1458BR639 | Indirect Cross Interchange | 1 |
| CLARK | RSC01923 | Indirect Cross Interchange | 1 |
| BOWER | 639 | Indirect Cross Interchange | 1 |
| L&S Bearing | 639 | Indirect Cross Interchange | 1 |
| ALLIS-CHALMERS | 506299 | Indirect Cross Interchange | 1 |
| CR | BR639 | Indirect Cross Interchange | 1 |
| ALLIS-CHALMERS | 428730 | Indirect Cross Interchange | 1 |
| CR | 639 | Indirect Cross Interchange | 1 |
| CATERPILLAR | 2B3183T | Indirect Cross Interchange | 1 |
| NSN | JAN711006393000 | Indirect Cross Interchange | 1 |
| NSN | H0126109860 | Indirect Cross Interchange | 1 |