Manufacturer Information:
| 009 | K7766 | BRITISH STANDARDS INSTITUTION | | 570496 | K4000 | MINISTRY OF DEFENCE NAVY | | DS20101ITEM38 | K1806 | MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT) | | BS1806-009 | K7766 | BRITISH STANDARDS INSTITUTION | | BSM48-009 | K7766 | BRITISH STANDARDS INSTITUTION |
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