144A9451Y3 - Boeing 737 Isolator for Boeing 737

144A9451Y3 is a FAA-PMA boeing 737 isolator manufactured by Spirit AeroSystems Inc for the Boeing 737. This general components part supports aircraft operation and maintenance requirements and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
144A9451Y3
Manufacturer
Spirit AeroSystems Inc
Aircraft Model
Boeing 737
Category
General Components
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
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Aircraft Applicability for 144A9451Y3

144A9451Y3 (Spirit AeroSystems Inc) is listed as applicable to the following Boeing 737 family variants. Confirm eligibility against the aircraft IPC / Type Certificate Data Sheet for the specific tail and configuration.

  • Boeing 737-600
  • Boeing 737-700
  • Boeing 737-700C
  • Boeing 737-800
  • Boeing 737-900

About the 144A9451Y3 for Boeing 737

The Boeing 737 Isolator (P/N 144A9451Y3) is a general components for the Boeing 737, manufactured by Spirit AeroSystems Inc. This component supports aircraft operation and maintenance requirements. Documented applicability spans 5 Boeing 737 configurations (Boeing 737-600, Boeing 737-700, Boeing 737-700C, Boeing 737-800, and others). It is typically procured during line maintenance, scheduled overhaul, or AOG recovery depending on service intervals and configuration.

Depending on supplier availability, 144A9451Y3 may be sourced in the following conditions, each released with its corresponding airworthiness documentation:

  • New / Factory New
  • Overhauled (OH)
  • Serviceable (SV) / As-Removed

FAA-PMA certification and EASA Form 1 dual release may be available for 144A9451Y3 subject to source and condition.

Frequently Asked Questions about 144A9451Y3

What aircraft does 144A9451Y3 fit?
144A9451Y3 is a general components associated with the Boeing 737, manufactured by Spirit AeroSystems Inc. Documented applicability includes Boeing 737-600, Boeing 737-700, Boeing 737-700C, Boeing 737-800, Boeing 737-900. Eligibility for a specific tail still depends on serial number and modification status — verify against the aircraft IPC and Type Certificate Data Sheet.
Can 144A9451Y3 be supplied new, overhauled, or serviceable?
Subject to global supplier availability, 144A9451Y3 can typically be sourced new, overhauled, serviceable, or as-removed for the Boeing 737, each with the airworthiness documentation appropriate to that condition.
What traceability and certification ships with 144A9451Y3?
144A9451Y3 can be supplied with FAA-PMA 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 Spirit AeroSystems Inc 144A9451Y3 be quoted for an AOG?
RFQs for 144A9451Y3 on the Boeing 737 are typically answered within 12-24 hours. AOG requirements are prioritized and sourced through the global supplier network on an expedited basis.
Can 144A9451Y3 be exported internationally?
Yes. 144A9451Y3 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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