Strap for use with refractor and keratometer automatic retinomax k-plus 2, nsn: 6540-01-549-7033; part of the optical equipment set field combat
NSN 5990-01-493-4039
NSN 5975-00-203-1265
NSN 6145-01-463-3481
NSN 5935-00-522-7923
NSN 6105-00-455-1381
NSN 6130-00-793-9851
NSN 5990-01-594-7470
NSN 6320-00-149-7570
NSN 4140-01-260-8106
NSN 6685-00-338-4235
NSN 6320-01-370-4218
NSN 6130-01-374-2157