673 LRS is looking for R-11 Refueler repair services to remove, replace, prep, and paint the cambox and over the wing nozzle. Performance: will be in Alaska. Transportation: Vendor must be able to tra... 673 LRS is looking for R-11 Refueler repair services to remove, replace, prep, and paint the cambox and over the wing nozzle. Performance: will be in Alaska. Transportation: Vendor must be able to transport the R-11 from JBER, Alaska and deliver back.