"THIS NSN IS USED TO PURCHASE A MINIMUM OF 8 TO A MAXIMUM OF 23 CONTAINERS, TO PURCHASE A MINIMUM OF OF 1 TO A MAXIMUM OF 7 CONTAINERS USE NSN 3439-01-391-8640, TO PURCHASE A MINIMUM OF 24 OR MORE CONTAINERS USE NSN 3439-01-407-6913. CERTIFICATION: DMR33089; EMS52432AA CL.XII."