The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting quotes for the procurement of hydraulic pumping units. The requirement includes an increase in quantity from 3 to 8 units, with specific shipping instructions provided for delivery to designated locations. These pumping units are critical for various military applications, ensuring operational readiness and efficiency. Interested vendors must submit their quotes by 2:00 PM EST on the specified closing date, and should direct inquiries to Kelly Richman at kelly.m.richman.civ@us.navy.mil or by phone at 215-697-6566.