What is part number 3505044-11-1?

A Honeywell pneumatic air turbine starter (ATS) that uses bleed/ground air to crank the engine to light-off and self-sustaining speed via the accessory gearbox. DLA catalogs it as "STARTER, PNEUMATIC" under NSN 2990-01-151-3032.

Which engine/aircraft uses it?

Not identified in the DLA record — verify against the applicable engine/aircraft IPC before sourcing.

3505044-11-1 - Honeywell Pneumatic Air Turbine Starter for Commercial Aircraft

Q: What condition and documentation are expected?

Overhauled or serviceable with FAA 8130-3 / EASA Form 1, a bench-test record, and full traceability.

3505044-11-1 is a pneumatic air turbine starter (ATS) manufactured by Honeywell (CAGE 59364) and cataloged by the DLA under National Stock Number 2990-01-151-3032 within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) — covering air-driven starting equipment — item name "STARTER, PNEUMATIC." An air turbine starter uses bleed or ground-cart air to drive the engine accessory gearbox and crank the engine to light-off and self-sustaining speed.

The specific engine/aircraft and effectivity are not identified in the DLA record and must be confirmed against the applicable engine/aircraft IPC. As a pneumatic engine-start rotable it is sourced overhauled or serviceable with FAA 8130-3 / EASA Form 1, a bench-test record, and full traceability. Its function falls under ATA Chapter 80 (Engine Starting).

Part Number: 3505044-11-1
Manufacturer: Honeywell
Aircraft Model: Commercial Aircraft
Category: Pneumatic Systems
Conditions Available: New / Overhauled / Serviceable / As-Removed — quoted per unit
Certification: FAA Form 8130-3 / EASA Form 1 available subject to source and condition
Price: Quoted per unit, condition, and trace documentation
Availability: Sourced on request — availability confirmed per RFQ, same-day response

Key Specifications for 3505044-11-1

ATA Chapter: 80 — Engine Starting
Part Type: Pneumatic Air Turbine Starter (ATS)
Manufacturer / CAGE: Honeywell / 59364
NSN: 2990-01-151-3032
FLIS Item Name: STARTER, PNEUMATIC (FSC 2990)
Typical Condition: Overhauled / Serviceable (rotable)

Procurement Notes for 3505044-11-1

Identity (Honeywell pneumatic air turbine starter, NSN 2990-01-151-3032) is FLIS-confirmed; the exact engine/aircraft must be verified against the IPC. Source overhauled/serviceable with FAA 8130-3 and a bench-test record.

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Frequently Asked Questions about 3505044-11-1

What aircraft does 3505044-11-1 fit?

3505044-11-1 is a pneumatic systems associated with the Commercial Aircraft, manufactured by Honeywell. Eligibility depends on the aircraft serial number, modification status, and configuration; verify 3505044-11-1 against the aircraft IPC and maintenance documentation before procurement.

Can 3505044-11-1 be supplied new, overhauled, or serviceable?

Subject to global supplier availability, 3505044-11-1 can typically be sourced new, overhauled, serviceable, or as-removed for the Commercial Aircraft, each with the airworthiness documentation appropriate to that condition.

What traceability and certification ships with 3505044-11-1?

3505044-11-1 can be supplied with FAA 8130-3 where available; EASA Form 1 dual release and back-to-birth or teardown traceability may also be available depending on the source and condition of the specific unit.

How quickly can Honeywell 3505044-11-1 be quoted for an AOG?

RFQs for 3505044-11-1 on the Commercial Aircraft are typically answered within 12-24 hours. AOG requirements are prioritized and sourced through the global supplier network on an expedited basis.

Can 3505044-11-1 be exported internationally?

Yes. 3505044-11-1 can be shipped worldwide subject to ITAR/EAR screening and destination-country import compliance; export and customs documentation is coordinated per shipment.

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Aviation Industry Guides

Reference resources for buyers sourcing pneumatic systems components and verifying certification.

How to Verify FAA 8130-3 Airworthiness Certification on Aircraft Parts — The FAA 8130-3 Airworthiness Approval Tag is the primary document certifying that an aircraft part meets FAA airworthiness standards and is approved for install...
The Complete Guide to Aircraft Parts Sourcing in 2026 — Aircraft parts sourcing is the process of locating, evaluating, and procuring certified aviation components from OEMs, authorized distributors, MROs, and afterm...
Understanding Aircraft Parts Condition Codes: A Complete Reference — Aircraft parts condition codes are standardized abbreviations defined by ATA Spec 2000 that describe the maintenance status and airworthiness of aviation compon...

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