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 2925-01-437-1128
NSN 2925-00-005-1618
NSN 5950-00-337-0829
NSN 5930-01-373-6855
NSN 6650-01-334-9410
NSN 7035-00-009-8705
NSN 5855-01-100-3272
NSN 6105-01-534-3378
NSN 6145-00-548-7195
NSN 5855-01-035-2866
NSN 5855-00-304-7163
NSN 5925-01-343-9271