AN6289D5 - LOCKNUT, TUBE FITTING
NSN: 4730-00-277-5085, NIIN: 2775085
New Surplus, Sold Per Each
A Tube Fitting Lock Nut is a specialized nut used to secure tube fittings in place, preventing loosening due to vibration or pressure changes.
Specifications
Nut Style: Tube Fitting Locknut
Surface Treatment: Anodize
Material: Aluminum Alloy
Nut Height: 0.281" Nom
Tube Outside Diameter: 0.312"
Width Across Flats: 0.750" Nom
Part Number Info
Part Number: AN6289D5
Unpunctuated: AN6289D5
NSN: 4730-00-277-5085
NIIN: 2775085
Potential Alternates: AS5179D05, AS4841, SAE-AS4841
Replaces Cancelled NSN: 5310-00-208-3748
New Surplus: These parts are classified as new and unused, meaning they have not been installed or placed into service. However, they come without traceability or original manufacturer certifications, which might be required for certain high-level regulatory uses. Our company provides its own Certificate of Conformance (CoC) as a statement of assurance that the parts are in good working condition and have been sourced from reliable channels. These are ideal when the focus is on cost-effectiveness without compromising on quality.
Sold Per Each: This item is sold individually, with the price listed for a single unit. Perfect for purchasing the exact quantity needed without the requirement to buy in bulk. For larger quantities, consider reviewing any available bulk pricing options.
Alternate Part Numbers: Due to the nature of ever-evolving part numbering structure, multiple part numbers may meet the same specifications and performance standards. If only an alternate part number is available, we will contact you to confirm compatibility. We strongly recommend consulting the appropriate repair manuals to ensure accuracy before using an alternate part.
