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Aircraft fittings are used to connect, route, and secure fluid and air systems throughout vintage aircraft, including fuel, oil, hydraulic, and pneumatic lines. Our inventory includes a range of fittings designed to meet AN and other aviation standards, with attention to thread type, sealing method, and material compatibility.

Correct fitting selection is essential to preventing leaks, maintaining pressure, and ensuring system reliability. We provide sizing and specification details to support accurate identification, especially when working from legacy systems or incomplete documentation.

We prioritize compatibility with original installations and offer support in cross referencing obsolete or superseded part numbers. Whether replacing a single fitting or rebuilding an entire system, proper selection helps maintain safe and reliable operation under all conditions.

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  • AN778 - Connector - Fluid - 45 Deg
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    AN778-4 - Connector - Fluid - 45 Deg

    This AN778-4 - Connector - Fluid - 45 Deg. - Steel - is in NS condition and ready to be part of aircraft restoration projects!Part Number: AN778-4Part Type: Connector - Fluid - 45 Deg. - SteelPart Features: This is an original AN Standard...

  • AN778 - Connector - Fluid - 45 Deg
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    AN778-5D - Connector - Fluid - 45 Deg

    This AN778-5D - Connector - Fluid - 45 Deg. - Alum. - is in NS condition and ready to be part of aircraft restoration projects!Part Number: AN778-5DPart Type: Connector - Fluid - 45 Deg. - AluminumPart Features: This is an original AN Standard...

  • AN778 - Connector - Fluid - 45 Deg
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    AN778-4D - Connector - Fluid - 45 Deg

    This AN778-4D - Connector - Fluid - 45 Deg. - Alum. - is in NS condition and ready to be part of aircraft restoration projects!Part Number: AN778-4DPart Type: Connector - Fluid - 45 Deg. - AluminumPart Features: This is an original AN...

  • AN777 - Connector - Fluid - 75 Deg
    Out of stock

    AN777-6D - Connector - Fluid - 75 Deg

    This AN777-6D - Connector - Fluid - 75 Deg. - Alum. - is in NS condition and ready to be part of aircraft restoration projects!Part Number: AN777-6DPart Type: Connector - Fluid - 75 Deg. - AluminumPart Features: This is an original AN Standard...

  • AN777 - Connector - Fluid - 75 Deg
    Out of stock

    AN777-4D - Connector - Fluid - 75 Deg

    This AN777-4D - Connector - Fluid - 75 Deg. - Alum. - is in NS condition and ready to be part of aircraft restoration projects!Part Number: AN777-4DPart Type: Connector - Fluid - 75 Deg. - AluminumPart Features: This is an original AN Standard...

  • AN790 Elbow - Union
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    AN790-4 Elbow - Union

    This AN790-4 Elbow - Union is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN790-4Part Type: Elbow - UnionDetails: AN Standards, HardwareMaterial: Corrosion Resistant...

  • AN790 Elbow - Union
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    AN790-2 Elbow - Union

    This AN790-2 Elbow - Union is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN790-2Part Type: Elbow - UnionDetails: AN Standards, HardwareMaterial: Corrosion Resistant...

  • AN790 Elbow - Union
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    AN790-3 Elbow - Union

    This AN790-3 Elbow - Union is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN790-3Part Type: Elbow - UnionDetails: AN Standards, HardwareMaterial: Corrosion Resistant...

  • AN790 Elbow - Union
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    AN790-6 Elbow - Union

    This AN776-10D Elbow - Universal 90 Degree is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN776-10DPart Type: Elbow - Universal 90 DegreeDetails: AN Standards,...

  • AN776 Elbow - Universal 90 Degree
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    AN776-10D Elbow - Universal 90 Degree

    This AN776-10D Elbow - Universal 90 Degree is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN776-10DPart Type: Elbow - Universal 90 DegreeDetails: AN Standards,...

  • AN776 Elbow - Universal 90 Degree
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    AN776-8D Elbow - Universal 90 Degree

    This AN776-8D Elbow - Universal 90 Degree is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN776-8DPart Type: Elbow - Universal 90 DegreeDetails: AN Standards,...

  • AN776 Elbow - Universal 90 Degree
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    AN776-4D Elbow - Universal 90 Degree

    This AN776-4D Elbow - Universal 90 Degree is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN776-4DPart Type: Elbow - Universal 90 DegreeDetails: AN Standards,...

  • AN776 Elbow - Universal 90 Degree
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    AN776-6D Elbow - Universal 90 Degree

    This AN776-6D Elbow - Universal 90 Degree is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN776-6DPart Type: Elbow - Universal 90 DegreeDetails: AN Standards,...

  • AN762 Elbow - Flared Tube - Flanged - Swivel
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    AN762-20D Elbow - Flared Tube - Flanged - Swivel

    This AN762-20D Elbow - Flared Tube - Flanged - Swivel - 90° is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN762-20DPart Type: Elbow - Flared Tube - Flanged - Swivel -...

  • AN762 Elbow - Flared Tube - Flanged - Swivel
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    AN762-16D Elbow - Flared Tube - Flanged - Swivel

    This AN762-16D Elbow - Flared Tube - Flanged - Swivel - 90° is in New Surplus condition and ready to be part of various aircraft restoration projects! Part Number: AN762-16DPart Type: Elbow - Flared Tube - Flanged - Swivel -...