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 5998-01-592-4185
NSN 5945-01-427-3790
NSN 5996-01-463-9480
NSN 5998-01-135-2708
NSN 5895-01-186-4368
NSN 5855-01-258-5161
NSN 5855-01-439-1838
NSN 2925-00-617-0826
NSN 5985-00-291-9974
NSN 6135-01-632-3365
NSN 5835-01-018-6294
NSN 6320-00-456-2092