(DEFENCE SECURITY ASIA) — Iran’s promised Su-35 fighter fleet remains a post-war prospect rather than an available combat force, after Army spokesperson Brigadier General Mohammad Akraminia said purchasing arrangements and pilot training were complete but deliveries would follow the end of fighting.

The October 31, 2026 announcement sharpens the central question surrounding Iran’s Russian fighter acquisition: whether Tehran can convert a declared purchase into sustainable airpower when aircraft availability, protected basing, technical support, and operational integration remain separate and unresolved challenges.

Akraminia said the aircraft had been expected before hostilities, making the delayed arrival strategically consequential because a future fleet cannot repair the immediate mismatch between Iran’s modernisation ambitions and the aircraft available to defend its airspace during conflict.

“God willing, we will definitely receive these aircraft after the war and upgrade our fleet,” the Iranian Army spokesperson said, presenting the Su-35 purchase as a foundation for subsequent force rebuilding without identifying a delivery date or fleet size.

His statement concerns the regular Iranian Army, known as the Artesh, rather than the Islamic Revolutionary Guard Corps, a distinction that matters because the proposed aircraft would reinforce conventional air operations rather than automatically expand the separate organisation’s capabilities.

The announcement establishes Tehran’s stated position on procurement, but it does not independently establish that aircraft have been transferred, accepted, armed, or integrated into combat units, and the provided material contains no corresponding public Russian confirmation of those milestones.

DSA’s assessment is that the decisive issue extends beyond possession of advanced fighters, because the combat value of a Su-35 fleet would depend on whether Iran can protect and sustain the infrastructure required to generate repeated operational sorties.

Reports identifying Hamadan’s Shahid Nojeh Air Base as a principal operating location introduce that infrastructure problem directly, although claims that damaged facilities are the primary delivery bottleneck remain insufficiently substantiated to exclude other military, industrial, or political constraints.

Unverified leaked documents suggesting a 48-aircraft order would imply substantial force expansion if authentic, but neither that figure nor associated production estimates should be treated as an established inventory when the contract itself has not been publicly disclosed.

Akraminia’s parallel discussion of ground radar, airborne early warning, and satellite capabilities also places the proposed acquisition within a broader surveillance architecture, implicitly recognising that fighter performance depends on the information network supporting detection, command decisions, and interception.

For regional military planners, the reported development therefore signals a possible future change in Iranian force posture while offering no demonstrated evidence that Russian Su-35 fighters have altered the air combat balance during the present phase of hostilities.

The immediate strategic consequence is a separation between procurement messaging and deployable capability, with Iran advertising eventual reconstruction while leaving unanswered when aircraft, weapons, maintenance personnel, and command systems could combine into a credible operational fighter force.

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Purchase Claims Leave the Delivery Timeline Unresolved

Akraminia described purchasing procedures, contractual work, and pilot preparation as completed before the war, but his account did not identify the accepting authority, transfer arrangements, aircraft configuration, or contractual conditions that would allow an external assessment of delivery readiness.

The distinction between his Army announcement and earlier Iranian statements is important, because senior Iranian official Ali Shadmani had already publicly acknowledged a Su-35 purchase in January 2025, preventing the latest remarks from being accurately described as Iran’s first confirmation.

Instead, the latest statement adds a narrower operationally relevant claim: the aircraft were expected before fighting began, training obstacles had been resolved, and delivery now depends on a post-war period whose starting point and practical conditions remain undefined.

An expectation tied to the end of war differs materially from a scheduled handover, because military planners cannot allocate aircraft to standing air defence duties, conversion squadrons, or combat readiness cycles against a date that has not been specified.

His assertion that pilot training is complete addresses one potential barrier, but it provides no information about the number of qualified crews, their recent flying activity, instructor availability, or the scale of preparation for supporting ground personnel and technicians.

Training completion also cannot establish unit readiness by itself, since an operational squadron requires aircraft acceptance, local procedures, maintenance certification, weapons handling, and command integration before its nominal strength can translate into dependable air defence coverage across assigned sectors.

Earlier announcements concerning Su-35 fighters, Mi-28 helicopters, and Yak-130 trainers illustrate the breadth of Tehran’s stated modernisation ambitions, but placing different aircraft within a procurement narrative does not establish that their delivery schedules or operational maturity are equivalent.

The reported arrival of Yak-130 trainers provides relevant context for transition towards Russian aircraft systems, although it does not demonstrate that Iranian units possess the full support arrangements necessary to operate and maintain a heavy multirole fighter fleet.

Moscow’s lack of public confirmation leaves the latest Iranian account without a matching Russian announcement, but silence alone cannot establish whether the underlying explanation involves production capacity, contractual restrictions, security concerns, diplomatic calculation, or some combination of these factors.

The sound operational interpretation is therefore conditional: Tehran says the purchase and training are complete, while the publicly described delivery pathway remains too uncertain to support a firm estimate of when Su-35 units could assume sustained combat responsibilities independently.

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Hamadan Puts Fighter Basing and Logistics at the Centre

Reports connecting the delayed transfer to Hamadan, also identified as Shahid Nojeh and the Third Tactical Air Base, focus attention on a fundamental constraint: advanced aircraft require an operating system on the ground before they can deliver useful combat power.

The provided material describes damage and reconstruction involving runways, taxiways, shelters, and support facilities, but it supplies neither a verified engineering assessment nor a completion schedule sufficient to establish precisely which installations are preventing any proposed aircraft handover today.

If those facilities remain inadequate, the consequence would extend beyond an inconvenient delivery delay, because runway access, protected parking, maintenance spaces, and servicing arrangements together determine how many aircraft can be prepared, launched, recovered, and returned to service repeatedly.

Reported construction of larger hardened aircraft shelters would be consistent with preparations for heavy fighters, although shelter dimensions alone cannot identify their future occupants or demonstrate that the wider base infrastructure has reached the standard required for operational deployment.

Hardening can reduce exposure on the ground, but it does not independently secure runway availability, preserve fuel access, protect maintenance activity, or guarantee uninterrupted movement between parking areas and launch points during repeated disruption of a concentrated operating location.

DSA assesses that concentrating a new fleet at one principal base could simplify initial maintenance and training while also creating dependence on that location, making the eventual balance between efficiency, dispersal, and infrastructure protection central to its operational resilience.

Alternative operating locations could provide flexibility in principle, but the material does not establish whether Iran has equipped additional bases with compatible servicing facilities, trained personnel, spare components, or the protected storage required to sustain the proposed fighter force.

Claims that completed aircraft remain in Russia while Iran pays storage and maintenance costs highlight a possible financial burden, although the absence of disclosed invoices or contractual terms prevents that reported arrangement from being presented as a verified expenditure.

Even if stored airframes are available, transferring them would only move the logistics challenge into Iran, where maintenance capacity, component supply, technical documentation, and the distribution of specialist personnel would shape readiness after the initial deliveries had attracted attention.

The basing question consequently carries geopolitical weight because it determines whether Russian military technology becomes a durable Iranian capability or remains an acquisition whose practical value is constrained by the vulnerability and incomplete preparation of its intended operating infrastructure.

The Reported 48-Fighter Order Remains an Unverified Force Plan

The proposed scale of Iran’s Su-35 fleet rests heavily on leaked documents attributed to Russian defence industry entities, which allegedly identify Iran under customer code 364 and describe an order for 48 aircraft alongside associated equipment and support items.

Neither government has authenticated those documents in the provided material, so the aircraft total, delivery window, equipment list, and suggested assembly arrangements must remain allegations rather than a confirmed force structure around which operational conclusions can safely be built.

If a 48-aircraft acquisition were ultimately confirmed and fully delivered, it could support a broader modernisation effort than a small initial batch, but squadron organisation, reserve holdings, training allocations, and maintenance availability would determine how much strength became deployable.

Reported production estimates rising from approximately 16 aircraft in March 2026 to around 19 or 20 by July suggest industrial progress only if the tracking is accurate, and they do not independently establish customer allocation, acceptance status, or export readiness.

The claim that these aircraft remain at the Komsomolsk-on-Amur Aviation Plant is therefore analytically separate from the claim that Iran owns a combat-ready fleet, because production, contractual transfer, physical delivery, and operational acceptance represent different stages of military capability generation.

Suggestions that Iranian production received priority over some Russian Aerospace Forces deliveries would carry implications for Moscow’s industrial allocation, but the material does not provide sufficient production records to establish that trade-off or measure its effect on Russian units.

Alleged Khibiny-M electronic warfare pods, radar warning receivers, and other associated systems would matter because aircraft survivability depends partly on mission equipment, yet their inclusion in an unverified document cannot establish the configuration of any fighters eventually delivered.

The distinction matters for capability comparisons, since a fighter designation alone cannot identify its installed electronic warfare suite, available weapons, mission software, support package, or the restrictions that might affect how an export aircraft performs within a customer’s force.

Claims of partial assembly support inside Iran would, if substantiated, introduce additional industrial and training requirements rather than automatically confer manufacturing independence, because local assembly activity and sovereign access to replacement components are different measures of long-term sustainment capacity.

Until contract details emerge, assigning a precise acquisition value or converting unverified estimates into US dollars would introduce unsupported precision, while the more consequential unanswered question remains how much operational capability the reported package would actually deliver to Iran.

Radar Networks Will Determine the Su-35 Fleet’s Combat Value

Akraminia’s discussion of ground radar, airborne systems, and satellite capabilities is significant because it frames the Su-35 as one element of an integrated air defence architecture, rather than an aircraft expected to compensate independently for every surveillance or command weakness.

His remarks indicate an Iranian claim of progress towards airborne early-warning capability, but the provided material does not establish a platform type, fleet size, delivery status, operating availability, or the communications arrangements linking airborne surveillance to fighter formations and controllers.

That uncertainty limits any assessment of combat effectiveness, because detecting a threat, sustaining a reliable track, distributing information, and directing an interception require a functioning operational chain whose performance cannot be inferred from the announcement of a fighter purchase.

Airborne early warning could improve the information available to fighters if successfully integrated, but such aircraft would themselves require basing, maintenance, trained mission crews, and protection, expanding the logistics footprint attached to any attempt to modernise Iran’s air operations.

Satellite support likewise describes a category of enabling capability rather than proof of a complete targeting network, and the material provides no technical details establishing coverage, timeliness, communications resilience, or how space-derived information would reach deployed fighter units during operations.

Compared with the ageing American and Soviet-origin aircraft described in Iran’s existing fleet, Su-35 deliveries could offer a qualitative modernisation opportunity, but the evidence supplied does not support precise performance comparisons or claims of guaranteed superiority against specific regional opponents.

No disclosed weapons inventory accompanies the latest statement, preventing a reliable estimate of engagement reach, sustained missile availability, or the balance between air defence and strike tasks that Iranian commanders might assign to the proposed aircraft after their arrival.

Likewise, claims that earlier deliveries would have prevented particular events in Iranian airspace remain counterfactual arguments, because the outcome would depend on warning quality, basing survivability, rules of engagement, serviceability, and opposing tactics as well as the aircraft themselves.

Potential countermeasures against a future fleet include disruption of its supporting surveillance and operating infrastructure, an analytical consideration that reinforces why platform acquisition cannot be separated from the resilience of the wider system intended to sustain its combat employment.

DSA’s assessment is that network integration and sustained sortie generation would provide more meaningful measures of Iranian airpower improvement than delivery photographs, because those measures would show whether the new aircraft could contribute repeatedly under contested conditions over time.

Russia–Iran Signalling Runs Ahead of Operational Airpower

The post-war delivery pledge carries strategic signalling value because it allows Tehran to project recovery and future conventional strength while acknowledging, through its own timeline, that the proposed Russian fighters are unavailable for the current phase of the conflict.

For Moscow, the absence of a matching public announcement leaves the political meaning unresolved, since general military-technical cooperation with Iran does not establish approval of a particular transfer schedule or a commitment to deploy Russian forces for Tehran’s defence.

Unverified suggestions of Russian Su-35 deployments or S-400 assistance should therefore remain separate from the purchase discussion, because selling aircraft, delivering equipment, and committing national personnel to another country’s defence would create substantially different military obligations and escalation risks.

The history of reported cooperation involving Iranian drones and Russian equipment gives the proposed acquisition geopolitical context, but it does not prove a barter arrangement, identify contractual payment mechanisms, or establish that one weapons transfer legally or operationally required another.

For neighbouring states and external military powers, a future Iranian Su-35 fleet would merit monitoring as a potential force-posture development, although present planning should distinguish a prospective modernisation programme from aircraft that have demonstrably entered service and established readiness.

The material’s wider references to maritime tensions and regional military operations explain the atmosphere surrounding the announcement, but they do not establish that the fighter deal has already changed shipping security, regional deployments, or the calculations governing any specific operation.

Nor does the acquisition statement verify separate Iranian claims about wartime missions or opposing casualties, which require their own evidence and should not acquire credibility merely through proximity to a more clearly identified official statement about aircraft procurement and training.

The most useful indicators of progress would be identifiable aircraft arrivals, formal acceptance, disclosed unit assignments, sustained training activity, and evidence of functioning support arrangements, because together they would narrow the gap between declared ambition and observable military capability.

Even after deliveries, operational growth would probably be gradual rather than instantaneous, an analytical expectation arising from the need to coordinate aircrew, maintenance, basing, weapons, and surveillance support before a newly introduced fleet can sustain an assigned combat mission.

Iran’s latest Su-35 announcement consequently defines a future capability test rather than a demonstrated shift in regional air superiority, with its strategic significance ultimately resting on whether post-war promises become protected infrastructure, functioning squadrons, and repeatable combat power in service.