6.0 hour cycle
NSN 5925-00-529-0441
NSN 5985-01-108-8185
NSN 6240-00-156-1607
NSN 6620-00-360-4460
NSN 5935-01-220-1488
NSN 5835-01-647-4859
NSN 6645-01-023-2180
NSN 6240-00-168-0582
NSN 6145-00-805-3354
NSN 6610-01-266-3447
NSN 6645-01-364-0867
NSN 5998-01-092-7595
Last Updated: 06/28/2025