FITTING, BUSHING (P/N an912-4) - New Surplus
P/N: an912-4
Category: Structural Components
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 3 Available |
Product Description
The AN912-4 is a pipe bushing reducer that adapts ANPT (Army-Navy Pipe Thread) connections in aircraft hydraulic and fuel systems. This -4 size fitting reduces from 1/2 male to 3/8 female threads, conforming to AS4861 specifications. Installed in hydraulic plumbing systems to match port sizes between components, the bushing requires approved pipe sealant and proper torque application.
Common in general aviation and corporate aircraft fluid line assemblies where port size transitions are necessary.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the FITTING, BUSHING (P/N an912-4)?
The AN912-4 is a pipe bushing reducer that adapts ANPT (Army-Navy Pipe Thread) connections in aircraft hydraulic and fuel systems. This -4 size fitting reduces from 1/2 male to 3/8 female threads, conforming to AS4861 specifications.
Is the an912-4 a PMA or OEM part?
The FITTING, BUSHING may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: New Surplus. Contact us for sourcing details.
Does the an912-4 include installation hardware?
Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the FITTING, BUSHING. We stock related hardware and can help identify companion parts.
Can the an912-4 be shipped internationally?
Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the an912-4.
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