| 100-256-1911 | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |
| 100-256-1911 | Z09N6 | TRELLEBORG ENGINEERED SYSTEMS AUSTRALIA |
| 256 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS1806-256 | K7766 | BRITISH STANDARDS INSTITUTION |
| 88800-803-953 | U1278 | MINISTRY OF DEFENCE NAVY |
| AS2842-256 | Z0544 | SAI GLOBAL LTD |
| NM32889TX | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
| O-RING | K3743 | BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED |
| O-RING | K7766 | BRITISH STANDARDS INSTITUTION |
| BSM48-256 | K7766 | BRITISH STANDARDS INSTITUTION |
| BS1806-256 | KCWY9 | BEARING TRANSMISSION AND LUBRICANT SUPPLIES LTD |
| O-RING | U1068 | TRELLEBORG SEALING SOLUTIONS (UK)LTD |
| O-RING | U1278 | MINISTRY OF DEFENCE NAVY |
| O-RING | Z0544 | SAI GLOBAL LTD |
| O-RING | Z09N6 | TRELLEBORG ENGINEERED SYSTEMS AUSTRALIA |