1951 Mack LF
Engine: 158-hp Mack Thermodyne EN510A gasoline
Trans: Mack TR671 6-speed direct
Axles: 8K front, 22K rear, axle ratio 5.74:1
Body: Heil Colecto-Pak 1713 DA
Truck was delivered to the customer July 30, 1951
Donated to the museum by Republic Services of Phoenix, Arizona