LITTLEROCKAFBI21-102 — Aircraft De-icing Program

LITTLEROCKAFBI21-102 governs snow removal and de-icing/anti-icing for wing assigned and transient aircraft.

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  • Publication number: LITTLEROCKAFBI21-102
  • Title: AIRCRAFT DE-ICING PROGRAM
  • Date: 2026-04-30

View LITTLEROCKAFBI21-102 on armypubs.army.mil


It specifies approved fluids for C-130J aircraft and establishes routine, non-routine, runway, and Hammerhead procedures. It requires assigned personnel to monitor operations, maintain equipment, conduct training, and communicate de-icing details to aircrews.

Applies to: This instruction implements AFPD 21-1, Maintenance of Military Material and applies to all 19th Airlift Wing (19 AW), and Air Force Reserve (AFRES) units assigned to Little Rock AFB, AR.

Topics covered

  • C-130J de-icing and anti-icing fluids
  • Routine de-icing procedures
  • Non-routine de-icing operations
  • Runway and Hammerhead de-icing
  • De-icing operations training
  • Aircraft snow removal

Questions and answers

What aircraft contamination prevents takeoff under LITTLEROCKAFBI21-102?

Aircraft are not permitted to take off with ice, snow, frost, or other contamination adhering to the wings, control surfaces, engine inlets, or other surfaces of the aircraft other than the underside of tank region. (paragraph 6)

Who has final authority over de-icing adequacy before flight?

The aircraft commander is the final authority for decisions regarding adequacy of de-icing/anti-icing prior to flight. (paragraph 6)

Can final end-of-runway de-icing be performed on the Hammerhead?

Final end-of-runway de-icing/anti-icing will not be accomplished on the Hammerhead (runway 25 and 07). (paragraph 6)

When must de-icing teams be assembled?

De-icing Operations Coordinator(s) and De-icing Teams will be assembled prior to the days flying schedule. (paragraph 11-201)

What must happen to de-icing vehicles before operations?

De-icing vehicles will be inspected and preheated then placed on standby per the AMU and notify MOC, as needed. (paragraph 11-201)

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