It consists of a roll of a specially perforated band that can be cut to a required length and an adjustable fastener that interlocks to make any diameter required.
NSN 5996-01-506-7585
NSN 6145-01-540-9226
NSN 5925-01-439-8695
NSN 2925-00-081-3547
NSN 6610-00-700-3679
NSN 6610-00-097-3367
NSN 5965-01-243-5494
NSN 5855-01-018-1247
NSN 6320-00-468-8421
NSN 6145-01-391-5022
NSN 6110-01-560-6780
NSN 5925-00-369-7747