A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 5996-01-437-6577
NSN 6645-01-088-5244
NSN 7035-01-641-4453
NSN 5990-01-377-8991
NSN 5895-00-297-6689
NSN 5945-00-394-1218
NSN 5960-01-439-9517
NSN 5835-01-014-4574
NSN 7035-00-270-5519
NSN 5855-00-237-4088
NSN 6110-00-397-7531
NSN 2925-01-161-2325