Hoods/Housings, thermoplastic Han(R) 3 A Identification Cable entry Han A(R) , Bulkhead mounted housings, Straight, Grey Cable diameter (mm) Part number Size 3 A Drawing (dimensions in mm) 09 20 003 0320 Housings Panel cut out 22 x 22 mm Han A(R) , Bulkhead mounted housings, Straight, Black 09 20 003 0327 Han A(R) , Bulkhead mounted housings, Angled, Grey 09 20 003 0820 Panel cut out 22 x 22 mm Han A(R) , Bulkhead mounted housings, Angled, Black Han A(R) , Surface mounted housing, Top entry, Grey 09 20 003 0827 1x M20 19 20 003 0220 Panel cut out 22 x 22 mm Han A(R) , Surface mounted housing, Top entry, Black 1x M20 19 20 003 0227 31 * 13