AFI11-2C-130V3CL-10 governs MAFFS procedures for C-130 aircraft employed by Mobility Air Forces on worldwide missions.
View AFI11-2C-130V3CL-10 on armypubs.army.mil
The checklist covers pre-flight, electrical, air charging, retardant servicing, in-flight drop, de-servicing, de-arming, and emergency procedures. It specifies checklist actions, pressure limits, tank conditions, and precautions for filling and discharge operations.
Applies to: This checklist establishes procedures for the operation of C-130 aircraft employed by Mobility Air Forces (MAF) to accomplish their worldwide missions.
Before proceeding with steps 1 through 11, high pressure air gauge must indicate a minimum of 600 PSI and electrical power must be connected. (paragraph 7)
If electrical power fails during filling operations, shut off the retardant fill line immediately.
Limit maximum discharge pressure setting to 30 PSI during fluid transfer, or lower drop setting. (paragraph 7)
Any premature closure of the drop valves may indicate a problem which could result in hazardous over-pressurization of the discharge tubes. Discontinue system use and investigate cause in accordance with the MAFFS maintenance manual. (paragraph 3)
The drop sequences specified must be followed to avoid adverse center of gravity during flight.