186A1303-2 - Boeing 737 Rib Assembly for Boeing 737
186A1303-2 is a FAA-PMA boeing 737 rib assembly manufactured by Spirit AeroSystems Inc for the Boeing 737. This structural components part supports the airframe's structural integrity and load-bearing capability and is available with full traceability documentation including FAA 8130-3 airworthiness certification.
- Part Number
- 186A1303-2
- Manufacturer
- Spirit AeroSystems Inc
- Aircraft Model
- Boeing 737
- Category
- Structural Components
- Condition
- New
- Certification
- FAA-PMA
- Price
- Contact us for pricing
- Availability
- In Stock
- Warranty
- As per manufacturer
About the 186A1303-2 for Boeing 737
The Boeing 737 Rib Assembly (Part Number: 186A1303-2) is a structural components used on the Boeing 737. Manufactured by Spirit AeroSystems Inc, this component supports the airframe's structural integrity and load-bearing capability and may be required during maintenance, repair, or scheduled overhaul cycles depending on service intervals and configuration.
Availability may vary across global suppliers and can typically be sourced in one or more of the following conditions:
- New
- Overhauled
- Serviceable / As-Removed
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available depending on supplier and condition.
Frequently Asked Questions about 186A1303-2
Is 186A1303-2 compatible with all Boeing 737 configurations?
Is 186A1303-2 available new or overhauled?
Do you provide certification paperwork for 186A1303-2?
How long does sourcing 186A1303-2 take?
Do you ship 186A1303-2 internationally?
Related Structural Components Parts for Boeing 737
- Boeing 737 Cover Inner - JA148-00-251-78FS by Jet Avion Corporation A HEICO Aerospace Company
- Boeing 737 Shear Fitting - 111A2401U1AAR by Wencor LLC
- Boeing 737 Fitting Assembly - 654A0003-42 by Spirit AeroSystems Inc
- Boeing 737 Seal Support - QWM-0019-3 by Quiet Wing Technologies Inc
Aviation Industry Guides
Reference resources for buyers sourcing structural components 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...