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 5930-01-444-4907
NSN 5915-01-519-2234
NSN 5905-01-169-5303
NSN 5910-00-403-2126
NSN 5999-01-152-5202
NSN 6135-01-460-3243
NSN 5960-00-068-1457
NSN 6220-00-428-5943
NSN 6610-01-481-6885
NSN 5855-01-461-8169
NSN 5990-01-312-2638
NSN 5950-01-643-9278