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EUROCOPTER AS350B-2 Model Guide

EUROCOPTER AS350B-2 · Model Guide

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Overview

EUROCOPTER AS350B-2 is the AS350B2 variant of the Airbus Helicopters 350 family, which the registry lists as turboshaft with up to 5 passengers. The supplied documents are maintenance and modification papers, not a flight manual. This guide therefore focuses on what to verify in the logbooks before you buy.

  • Fin attachment Alert Service Bulletin 55.00.16 (MOD 073330) is mandatory and lists version B2. Confirm in the logbook that it was done.
  • The twist grip micro-contact alert bulletin lists version B3 and Arriel 2B1 with FADEC. Confirm whether it applies, and check the repeat intervals.
  • An Inlet Barrier Filter STC kit may be fitted. Ask for the filter maintenance aid condition and servicing records.
  • A Garmin GTN 6XX/7XX avionics STC (SR02120SE) exists for AS350B2/B3. Verify what is actually installed and its records.

Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.

Reference only, not for flight. Use the current approved manual for your aircraft. See terms, section 5.

Document

Source

Copy found at sprinkle.com. Sprinkle hosts a reference copy with an added summary, specifications and searchable full text.

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Document details

Type
·
Model Guide
Year
·
2026
File size
·
49 KB
Copy found at
·
sprinkle.com

Specifications & performance

Extracted from this document.

Specifications

Family max passengers
·
5

Performance

Family max range (nm)
·
550
Family max cruise speed (kt)
·
135
Family max service ceiling (ft)
·
17,000

Weight & balance

Lhs floor protection kit weight (lb)
·
14.46
About this document
What does the registry say about the EUROCOPTER AS350B-2 family?

The EUROCOPTER AS350B-2 belongs to the Airbus Helicopters 350 family. The registry lists it as turboshaft, with up to 5 passengers, up to 135 kt cruise, up to 550 nm range and up to 17000 ft ceiling. These are family maxima, not B2 figures.

Which bulletins matter most on a EUROCOPTER AS350B-2?

For the EUROCOPTER AS350B-2, confirm that fin attachment bulletin 55.00.16 (MOD 073330) was done. Also check whether the twist grip micro-contact bulletin applies, since it lists the B3 version and Arriel 2B1 with FADEC.

Is an inlet filter available for the EUROCOPTER AS350B-2?

Yes. The Donaldson Inlet Barrier Filter STC supplement lists the AS350B2. Ask for the filter maintenance aid reading, the filter service history and the installed flight manual supplement.

What is the EUROCOPTER AS350B-2 Model Guide?

The EUROCOPTER AS350B-2 Model Guide is a model guide for the EUROCOPTER AS350B-2, dated 2026.

What year was the EUROCOPTER AS350B-2 Model Guide published?

The EUROCOPTER AS350B-2 Model Guide — the EUROCOPTER AS350B-2 model guide on file — is dated 2026.

How rare is it?
4,138EUROCOPTER AS350B-2 registered worldwide · 4,056 active

Common. More common than 99% of the aircraft models we track.

Documentation completeness
3/7

Most owners only have the POH. Here's the essential set for the EUROCOPTER AS350B-2.

More EUROCOPTER AS350B-2manuals & documents

In this document

Mandatory bulletins to verify

Fin bulletin 55.00.16 improves fatigue strength of the upper and lower fin attachment. It replaces bolts and washers and enlarges the fitting holes. New helicopters delivered from 1st April 2007 have MOD 073330 built in. The twist grip bulletin requires a first check within 10 flying hours or 7 days. After that, checks are due every 330 flying hours or 6 months in salt-laden conditions, or every 660 flying hours or 12 months otherwise.

Inlet barrier filter and avionics

The Donaldson Inlet Barrier Filter supplement covers the AS350B, B1, BA, B2 and B3. It has a cockpit FILTER/BYPASS indicator, a 3 amp circuit breaker and a ground-visible filter maintenance aid. Flight under falling snow is permitted with it fitted. The Garmin GTN 625/635/650/725/750 retrofit can add a GMA 35/35c audio panel and Flight Stream 510. Ask for the installed-equipment list and weight and balance records.

Cabin floor protection kit

Alpine Aerotech offers a floor protection kit for AS350s with aft left-hand sliding doors. It is inspected daily and again every 150 hours or 12 months, for delamination and floor damage. Repairs to the kit are not permitted. The kit adds 14.46 lbs, so check that the weight and balance records reflect it.

Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.

Safety notes

  • Twist grip bulletin: a failed micro-contact can prevent IDLE to FLIGHT switching in autorotation training. Salt water exposure raised the risk, so ask about coastal or offshore use.
  • With the filter bypass door open, avoid dirty or dusty environments, because compressor erosion can result. Service the filter if the IBF FILTER light stays on.
  • Check for missing quarter-turn filter fasteners, which can damage the engine.

Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.

Full document text

EUROCOPTER AS350B-2 Model Guide EUROCOPTER AS350B-2 is the AS350B2 variant of the Airbus Helicopters 350 family, which the registry lists as turboshaft with up to 5 passengers. The supplied documents are maintenance and modification papers, not a flight manual. This guide therefore focuses on what to verify in the logbooks before you buy. • Fin attachment Alert Service Bulletin 55.00.16 (MOD 073330) is mandatory and lists version B2. Confirm in the logbook that it was done. • The twist grip micro-contact alert bulletin lists version B3 and Arriel 2B1 with FADEC. Confirm whether it applies, and check the repeat intervals. • An Inlet Barrier Filter STC kit may be fitted. Ask for the filter maintenance aid condition and servicing records. • A Garmin GTN 6XX/7XX avionics STC (SR02120SE) exists for AS350B2/B3. Verify what is actually installed and its records. Mandatory bulletins to verify Fin bulletin 55.00.16 improves fatigue strength of the upper and lower fin attachment. It replaces bolts and washers and enlarges the fitting holes. New helicopters delivered from 1st April 2007 have MOD 073330 built in. The twist grip bulletin requires a first check within 10 flying hours or 7 days. After that, checks are due every 330 flying hours or 6 months in salt-laden conditions, or every 660 flying hours or 12 months otherwise. Inlet barrier filter and avionics The Donaldson Inlet Barrier Filter supplement covers the AS350B, B1, BA, B2 and B3. It has a cockpit FILTER/BYPASS indicator, a 3 amp circuit breaker and a ground-visible filter maintenance aid. Flight under falling snow is permitted with it fitted. The Garmin GTN 625/635/650/725/750 retrofit can add a GMA 35/35c audio panel and Flight Stream 510. Ask for the installed-equipment list and weight and balance records. Cabin floor protection kit Alpine Aerotech offers a floor protection kit for AS350s with aft left-hand sliding doors. It is inspected daily and again every 150 hours or 12 months, for delamination and floor damage. Repairs to the kit are not permitted. The kit adds 14.46 lbs, so check that the weight and balance records reflect it. Safety notes: • Twist grip bulletin: a failed micro-contact can prevent IDLE to FLIGHT switching in autorotation training. Salt water exposure raised the risk, so ask about coastal or offshore use. • With the filter bypass door open, avoid dirty or dusty environments, because compressor erosion can result. Service the filter if the IBF FILTER light stays on. • Check for missing quarter-turn filter fasteners, which can damage the engine.