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 6610-01-539-9084
NSN 5925-01-058-8459
NSN 5935-01-388-6937
NSN 2925-01-604-8984
NSN 5999-00-248-7240
NSN 5945-01-005-9219
NSN 6650-00-361-8222
NSN 5855-01-504-6080
NSN 6685-00-175-9382
NSN 6105-00-787-4601
NSN 6135-00-100-0485
NSN 6645-01-166-3788