Choosing the right supplier for Sikorsky-approved parts can feel overwhelming—is every factory really as reliable as they claim? You’re not alone if you’ve wondered which manufacturers actually deliver on quality, consistency, and support. Finding the best suppliers can make all the difference for your deadlines, costs, and confidence in every component. Imagine partnering with a trusted, top-rated factory that meets Sikorsky’s strict standards—no more second-guessing or delays. Ready to discover which Sikorsky-approved suppliers stand out from the rest?

Keep reading for an in-depth comparison that will help you make the smartest choice for your business!

RMS Procurement | Lockheed Martin

Sikorsky Supplier Portal – MyExostar

Product Details:
The Sikorsky Supplier Portal is an online platform provided by Exostar to support suppliers working with Sikorsky (a Lockheed Martin company). It aims to streamline communications, manage purchase orders, collaborate securely, and provide resources for supplier onboarding and ongoing engagement.

Technical Parameters:
– Web-based portal requiring registration and secure login
– Supports two-factor authentication via One-Time Password (OTP) or Federated
– Integration capabilities with customer systems for purchase order management
– Access controls and user role management

Application Scenarios:
– Suppliers accessing and managing Sikorsky purchase orders and contracts
– Onboarding new suppliers to the Sikorsky supply chain
– Secure document exchange and collaboration between Sikorsky and suppliers
– Real-time communication of compliance and quality requirements

Pros:
– Centralized, secure platform for supplier communications and document exchange
– Improved visibility and tracking of purchase orders and supply chain processes
– Automated onboarding and support resources for suppliers
– Compliance with security and access requirements for the aerospace industry

Cons:
– Registration process and multi-factor authentication can be complex for new
– Requires internet access and compatible browsers
– Potential learning curve for suppliers unfamiliar with web-based portals

Sikorsky – Aero Metal Finishing

Product Details:
Aero Metal Finishing offers certified metal finishing services including anodizing (sulfuric acid and thin sulfuric acid types), chemical conversion coating, liquid penetrant inspection, magnetic particle inspection, and paint/coating processes for aerospace and related industries. The company is an approved supplier for Sikorsky and adheres to various military and industry specifications.

Technical Parameters:
– Sulfuric Acid Anodize, Type 2, Class 1 (MIL-A-8625, SS8483)
– Thin Sulfuric Acid Anodize, Type 2B, Class 1 (MIL-A-8625, SS8483)
– Liquid Penetrant Inspection (MIL-STD-6866, ASTM E1417, SS8806)
– Magnetic Particle Inspection (ASTM E1444, SS8805)
– Chemical Conversion Coating (MIL-C-5541, SS8486)
– Prime, Paint, and Fuel Tank Coating (MIL-F-18264, MIL-C-27725, SS8521/SS8555)

Application Scenarios:
– Aerospace component finishing to comply with Sikorsky and other OEM
– Surface finishing for corrosion protection and paint adhesion in critical
– Non-destructive testing for defect detection in aerospace assemblies
– Protective and compatible coatings for fuel tank and aircraft structure

Pros:
– Certified and approved supplier for renowned aerospace companies like Sikorsky
– Capability to perform a wide range of finishing and inspection processes under
– Compliance with multiple military and ASTM specifications ensures high quality

Cons:
– Processes are highly specialized for aerospace and may not be suited for
– Approval required for some processes may limit availability to select customers

Suppliers – Lockheed Martin

PDF

Product Details:
Quality requirements and technical standards for goods, particularly aerospace components, supplied to Sikorsky Aircraft Corporation by external sellers. Includes documentation, inspection, certification, compliance, and special provisions for Flight Safety Parts.

Technical Parameters:
– Certificate of Compliance (Form SA 876) required, certifying goods meet all
– Material Certificate for each order, confirming compliance with chemical,
– Adherence to AS9100/SSQR-01 quality system, with requirement to flow down
– Special requirements for Flight Safety Parts, governed by SS9211 and additional

Application Scenarios:
– Procurement and supply of aerospace components and assemblies for Sikorsky
– Supply chain scenarios involving subcontracted parts and assemblies requiring
– Manufacturing and inspection of Flight Safety Parts with documentation and

Pros:
– Ensures traceability and high level of compliance for supplied goods through
– Mitigates risk and enhances safety in critical aerospace applications with
– Facilitates product consistency by requiring changes to be managed and

Cons:
– Imposes significant documentation and record retention burden on suppliers.
– Requires complex compliance with multiple layered quality standards and

PDF

Rotair Aerospace – Spare Parts Supplier for Helicopters | UH 60 …

Product Details:
Rotair manufactures and supplies FAA-PMA approved replacement parts and assemblies for helicopters, with a focus on Sikorsky S-70/Black Hawk, Bell, Boeing, and various other rotary-wing platforms. The company offers over 3,000 FAA-PMA parts and provides testing, inspection, overhaul, and repair services for helicopter components at a world-class production facility.

Technical Parameters:
– Over 3,000 FAA Parts Manufacturer Approval (PMA) parts currently held.
– All parts meet or exceed OEM design specifications and regulatory body
– Highly complex assemblies (e.g., UH60 Stabilator Amplifier with 600+ components
– Equipped with a high-capacity hydraulic test stand in a Class 100,000 Clean

Application Scenarios:
– Replacement and maintenance of military helicopter platforms, including UH-60
– Commercial helicopter maintenance with priority inventory for minimizing
– Inspection, testing, and certification of helicopter components for
– Overhaul and repair of critical helicopter assemblies and avionics systems.

Pros:
– Extensive experience (over 40 years) in supplying and manufacturing
– Large inventory ensures quick availability and minimized AOG downtime.
– Products rigorously tested to and often beyond required specifications for
– Capabilities include complex assemblies, clean room processes, and advanced

Cons:
– Product offerings are focused on select helicopter makes/models (mainly
– No explicit mention of pricing or delivery times on the main page.
– Highly specialized nature may not meet needs outside of rotary wing/helicopter

Quick Links | Triumph Supplier Portal

Product Details:
Triumph Group provides a supplier portal offering comprehensive resources, guidelines, and tools for suppliers in the aerospace and defense industries. Their platform supports supplier quality management, procurement ethics, approval of special process suppliers, and supply chain communications.

Technical Parameters:
– Supplier Quality Manuals and Site Quality Requirements are provided for
– Detailed supplier provisions including general and site-specific terms and
– Access to technical data, resource documents, and industry-approved processor
– Dedicated interfaces for supplier notifications, submittals of nonconformances,

Application Scenarios:
– Onboarding and managing suppliers in the aerospace and defense manufacturing
– Complying with customer-specific quality and process approval requirements.
– Facilitating communication, resource sharing, and documentation between Triumph
– Verification of approved processors for major customers such as Airbus, Boeing,

Pros:
– Centralized access to critical supplier documents, training, and quality
– Integration with customer-approved processor lists for streamlined compliance.
– Robust support for supplier diversity, technical data access, and resource
– Proactive SCM communications and supplier alerts to maintain process

Cons:
– No detailed technical specifications or product range information on the portal
– Some processor lists for certain OEMs (e.g., Sikorsky, Pratt & Whitney) must be
– The portal appears focused on documentation/processes, not direct product or

PDF

Product Details:
The document describes Quality Appendix QJ, which outlines quality assurance requirements for suppliers delivering products or services to Sikorsky, a Lockheed Martin company. This includes requirements for manufacturing and special processes for aerospace parts and assemblies.

Technical Parameters:
– Requires compliance with AS9100/AS9110/AS9120 or equivalent aerospace quality
– Suppliers must maintain traceability of parts to raw materials through
– Process controls such as periodic testing, qualification of special processes,
– Mandatory use of controlled documentation, revision control, and quality record

Application Scenarios:
– Manufacture and supply of aerospace components and assemblies.
– Outsourcing or subcontracting of special processes for aircraft parts (such as

Pros:
– Ensures high reliability and traceability of aerospace parts supplied to
– Promotes supplier quality improvements and adherence to globally recognized
– Mitigates risk of nonconforming product through detailed inspection and quality

Cons:
– Imposes stringent documentation and quality management requirements on
– Potentially increases administrative burden and compliance costs for smaller

PDF

Product Details:
Work, subassemblies, and Flight Safety Parts supplied to Sikorsky Aircraft Corporation under contract, with stringent quality certification and documentation requirements for aerospace applications.

Technical Parameters:
– Compliance with all applicable specifications and drawings as certified on
– Supporting documentation includes chemical, physical, and specific test
– Flight Safety Parts must adhere strictly to SS9211 and other flight
– Material Certificates and detailed dimensional/characteristic reporting

Application Scenarios:
– Manufacturing and supply of aerospace components and assemblies for Sikorsky
– Provision of Flight Safety Parts and critical aerospace components for use in
– Subcontracting and lower-tier supplier management following strict aerospace

Pros:
– High assurance of safety and reliability due to rigorous quality and
– Traceability for all materials and parts through mandated record retention and
– Strict control of non-conformances for all safety, performance, and critical

Cons:
– Complex and demanding documentation processes for suppliers, increasing
– Potential delays due to the requirement for prior approvals, inspections, and

Comparison Table

Frequently Asked Questions (FAQs)

How can I access the Sikorsky approved supplier list?
You can usually find the Sikorsky approved supplier list by contacting Sikorsky directly through their official website or supplier portal. If you’re already a business partner, you may have access to their supplier management system or can request the list from their procurement department.

What criteria does Sikorsky use to approve suppliers?
Sikorsky evaluates suppliers based on quality management systems (like AS9100 certification), compliance with industry standards, financial stability, production capabilities, and a proven track record for reliability and performance. Periodic audits and continual improvement processes are also considered.

How do I verify if a factory is still approved by Sikorsky?
To confirm a supplier’s current approval status, reach out to Sikorsky’s supplier management or quality assurance team. Approval statuses can change, so always check the most recent records or ask the supplier for a letter or certificate of approval.

Can I work with a factory that’s not on the approved list?
Generally, Sikorsky requires you to use only suppliers from their approved list for specific parts or assemblies. If you wish to use a different manufacturer, you’ll need to go through their qualification and approval process, which can be complex and time-consuming.

What should I consider when choosing among Sikorsky-approved manufacturers?
Compare suppliers based on production capacity, lead times, pricing, past experience with similar products, after-sales support, and communication responsiveness. Checking references and visiting their facilities can also help ensure you select the best fit for your needs.