AN816-4-4D
Aeronautical Standard Straight Pipe To Boss Adapter
tube outer diameter: 1/4" pipe diameter: 1/4", thread: 7/16-20, straight pipe to flared tube, aluminum





AN816-4-4D Datasheet Features and Specification
Quick Specs
Thread Class | 3A |
Material | Aluminum |
Additional Information
Alternate Part Numbers
- AS5194D0404
SKU / Model: | AN81644D |
NSN: | 4730-00-187-0087 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | AN816 |
Pack Weight (Approx.) | 0.202 lb |
Minimum Qty (MOQ): | 10 |
ECCN: | EAR99 |
National Motor Freight: | 051400, Pipe Fittings Aluminum |
Download PDF Version AN816-4-4D_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More AN816 straight pipe to boss adapters
Tube outer diameter: 1/2in. pipe diameter: 3/8in., thread: 3/4-16, straight pipe to 37 degree flared tube corrosion resistant steel
$11.94 Each, Tube outer diameter: 1/2in. pipe diameter: 3/8in., thread: 3/4-16, straight pipe to flared tube aluminium
Tube outer diameter: 1/2 pipe diameter: 3/8 thread: 3/4-16 straight pipe to flared tube steel fitting
Tube outer diameter: 1/2in. pipe diameter: 1/4in., thread: 3/4-16, straight pipe to 37 degrees, flared tube, aluminum
Tube outer diameter: 1/2in. pipe diameter: 1/4in., thread: 3/4-16, straight pipe flared tube steel
$17.94 EA, Thread Size: 0-5/8in. adapter fitting
Product Image Gallery
Product code AN816-4-4D




Have a question
If you require a quote on this or any product please visit our quote request page »
Browse our frequently asked questions page.
You may contact us by phone at +1 (904) 543-6395 or
email us using our contact form.
Our hours of operation are 8:00am - 6:00pm EST
Customer Reviews

I have been dealing with you folks for years as a corporation customer and personally. You are the industry standard on quality of product and service.
I appreciate the quality service from Military Fasteners. Do not leave us.
I am always impressed that you can process and ship and order only a few hours after you get it. Keep up the good work.
I recently requested a quote and placed an order with Kristen Belmont. Kristen was incredibly helpful, prompt, and informative, addressing all of my inquiries and requests efficiently. I am extremely grateful to have had Kristen's assistance.
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.