U-221557-1 PMA - Boeing 737 Synchrotransmitter Assembly With Connector for Boeing 737

U-221557-1 PMA is a boeing 737 synchrotransmitter assembly with connector manufactured by Electromech Technologies Inc for the Boeing 737. This general components part supports aircraft operation and maintenance requirements. Units are sourced through a vetted supplier network and released with the airworthiness documentation appropriate to their condition and source (FAA Form 8130-3 / EASA Form 1 where applicable).

Part Number
U-221557-1 PMA
Manufacturer
Electromech Technologies Inc
Aircraft Model
Boeing 737
Category
General Components
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
Warranty
As per manufacturer
Request a Quote for U-221557-1 PMA

Aircraft Applicability for U-221557-1 PMA

U-221557-1 PMA (Electromech Technologies 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 Series|737-700 Series|737-800 Series|737-900

About the U-221557-1 PMA for Boeing 737

The Boeing 737 Synchrotransmitter Assembly With Connector (P/N U-221557-1 PMA) is a general components for the Boeing 737, manufactured by Electromech Technologies Inc. This component supports aircraft operation and maintenance requirements. Documented applicability spans 1 Boeing 737 configuration (Boeing 737-600 Series|737-700 Series|737-800 Series|737-900). It is typically procured during line maintenance, scheduled overhaul, or AOG recovery depending on service intervals and configuration.

Depending on supplier availability, U-221557-1 PMA 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 U-221557-1 PMA subject to source and condition.

Frequently Asked Questions about U-221557-1 PMA

What aircraft does U-221557-1 PMA fit?
U-221557-1 PMA is a general components associated with the Boeing 737, manufactured by Electromech Technologies Inc. Documented applicability includes Boeing 737-600 Series|737-700 Series|737-800 Series|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 U-221557-1 PMA be supplied new, overhauled, or serviceable?
Subject to global supplier availability, U-221557-1 PMA 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 U-221557-1 PMA?
U-221557-1 PMA 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 Electromech Technologies Inc U-221557-1 PMA be quoted for an AOG?
RFQs for U-221557-1 PMA 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 U-221557-1 PMA be exported internationally?
Yes. U-221557-1 PMA 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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