Support Equipment

An-26

Also known as
  • Antonov An-26
  • AN-26
  • Curl
  • NATO reporting name Curl
  • Nastia

The An-26 is an Antonov-designed twin-turboprop tactical transport built around a rear cargo door and pressure ramp for rapid loading, parachute drops, and military cargo movement. Antonov records Kyiv production from 1969 to 1986, while conflict evidence places the type in Ukrainian, Syrian, Russian, Sudanese, and Libyan transport, resupply, improvised-bomber, and aircraft-loss contexts.

Role in Conflicts

Ukraine operated the An-26 as a military transport aircraft in the 2014 Donbas fighting, including an aircraft shot down on July 14, 2014. Later Ukraine-linked reporting documented Russian An-26 transport aircraft destroyed or targeted in occupied Crimea during the full-scale war.

Role details
Side
Sudanese government and allied militias

UN Panel of Experts reporting links Sudanese Air Force An-26 tactical number 7717 at El Fasher to Type 1 improvised air-delivered munitions and assesses the aircraft as regularly used in an improvised bomber role in Darfur.

During the 2019-2020 Tripoli campaign, a Libyan National Army An-26, UP-AN601, was destroyed near Tarhuna on April 5, 2020; GNA-aligned reporting described the targeted Antonov-type cargo aircraft as carrying weapons and ammunition for Haftar's forces, while the LNA disputed the cargo.

Conflict Airlift And Bomber Roles

Most An-26 conflict evidence centers on transport, resupply, aircraft losses, and the vulnerability of rear-area airfields rather than direct air combat. Darfur is the major exception in the current record: UN investigators connected a Sudanese Air Force An-26 at El Fasher to improvised air-delivered munitions and assessed it as regularly used in an improvised bomber role.

Airlift pattern

Ukraine, Syria, Russia, and Libya records show the type moving troops, cargo, ammunition, or theater support around contested airbases and front-line corridors.

Darfur exception

The UN Panel of Experts tied An-26 tactical number 7717 to Type 1 improvised air-delivered munitions at El Fasher in 2013.

Tarhuna loss

Aviation Safety Network lists An-26 UP-AN601 as a Libyan National Army aircraft written off near Tarhuna on April 5, 2020.

Profile / Specs

Profile

Origin
Soviet Union / Ukraine
Type
Twin-engine tactical transport aircraft
Service note
Cold War tactical transport design with continuing post-Soviet military service
Designer
Antonov Design Bureau
Designed
1968-1969
Produced
1969-1986
Number built
1,398 aircraft, according to Antonov
Developed from
Antonov An-24RT
Developed into
Antonov An-32 and Chinese Y-7H/Y-14 family derivatives

Specifications

Crew
Multi-crew tactical transport aircraft; Antonov lists six personnel on the first flight
Payload role
Cargo, equipment, troops, and parachute delivery through a rear cargo door and pressure ramp
Length
23.8 m
Wingspan
29.20 m per Antonov; SKYbrary lists 29.90 m
Height
8.58 m per Antonov; SKYbrary lists 8.60 m
Wing area
74.98 sq m
Cruise speed
440 km/h
Operational range
1,100 km
Operational ceiling
9,000 m
Powerplant
Two Ivchenko AI-24VT turboprops plus one RU-19-300 auxiliary turbojet in the starboard nacelle, per SKYbrary
Cargo Ramp And Airlift Role

The An-26's catalog importance is its battlefield logistics role rather than a primary strike mission. Antonov describes a redesigned rear fuselage with a large cargo door and pressure ramp that can lower to the ground or slide under the fuselage, supporting quick loading, oversized cargo movement, and parachute delivery of cargo or personnel.

Transport role

Twin-turboprop light/tactical transport for cargo, troops, and parachute-drop missions.

Loading feature

Rear pressure ramp and cargo door distinguish it from the An-24RT airframe it was based on.

Production base

Antonov records serial manufacture at the aviation plant in Kyiv from 1969 to 1986.

Variants

The An-26 is the rear-ramp light transport member of the An-24 family. Open sources use An-26 for the baseline tactical transport and list later civil cargo, passenger/cargo conversion, communications, ELINT, training, firefighting, and Chinese Y-7H/Y-14 derivative designations; some specialist designations appear only as small-batch or one-off conversions.

VariantConfigurationDesignation notes
An-26BCivil cargo version

Reference material identifies the An-26B as a civil cargo variant, while GlobalSecurity records continuing AN-26/AN-26B cargo-aircraft certification context in Europe.

Sources: Wikipedia An-26, GlobalSecurity An-26 CURL

An-26-100 / An-26B-100Convertible passenger/cargo conversion

The -100 conversions are listed as passenger/cargo modifications carried out from An-26 and An-26B airframes at Kyiv from 1999.

Sources: Wikipedia An-26, GlobalSecurity An-26 CURL

An-26RT / An-26RTRSignals-intelligence and relay variants

The RT/RTR designations appear in reference variant lists for radio relay, electronic-intelligence, or related special-mission configurations.

Sources: Wikipedia An-26

An-26ShNavigator trainer

The An-26Sh appears in variant lists as a navigator trainer, with open references describing a Kyiv-built training subfleet.

Sources: Wikipedia An-26

An-26LP / An-26PFirefighting conversions

The firefighting conversions used An-26 airframes for water or suppressant delivery; GlobalSecurity specifically describes the AN-26P with external 4,000-liter discharge tanks.

Sources: Wikipedia An-26, GlobalSecurity An-26 CURL

Xi'an Y-7H / Y-14Chinese military transport derivative

SKYbrary lists Y-7H as a manufactured-as designation for the AN26, while Wikipedia describes Y-14 as the initial Chinese copy designation later folded into the Y-7 series.

Sources: SKYbrary AN26 technical data, Wikipedia An-26

Timeline

An-26 Key Events

  1. AN-26 development authorized

    Antonov dates the joint Soviet Ministry of Aviation Industry and Air Force resolution for An-26 development to March 12, 1968.

    Sources: Antonov AN-26 history

  2. First flight

    Antonov records the An-26's first flight on May 21, 1969, with Y. N. Ketov as pilot in command.

    Sources: Antonov AN-26 history

  3. First production aircraft rolls out

    Antonov records the first production An-26 leaving the Kyiv assembly shop on August 29, 1969.

    Sources: Antonov AN-26 history

  4. Polish air transport service begins

    Antonov's chronology says seven An-26 aircraft entered service with the 1st Squadron of Poland's 13th Air Transport Regiment in 1972.

    Sources: Antonov AN-26 history

  5. Kyiv production total closes

    Antonov states that 1,398 An-26 aircraft were built in Kyiv from 1969 to 1986.

    Sources: Antonov AN-26 history

  6. Passenger/cargo conversions appear

    Open reference lists describe An-26-100 and An-26B-100 passenger/cargo conversions from existing airframes beginning in 1999 or the early 2000s.

    Sources: Wikipedia An-26, GlobalSecurity An-26 CURL

  7. UN panel documents Darfur An-26 loading

    A UN Panel of Experts report says an An-26 with tactical number 7717 was photographed at El Fasher being loaded with Type 1 improvised air-delivered munitions.

    Sources: UN Panel of Experts on Sudan 2014 final report

  8. LNA-linked An-26 destroyed near Tarhuna

    Aviation Safety Network lists An-26 UP-AN601 as a Libyan National Army aircraft written off near Tarhuna, while Anadolu reported a GNA-aligned claim that an Antonov-type cargo aircraft carrying arms for Haftar was struck after landing.

    Sources: ASN Libya aircraft losses, Anadolu Libyan Army hits cargo plane for Haftar

Media
Related Weapon Systems

Sources