AN816-4-4
Aeronautical Standard Straight Pipe To Tube Adapter
tube outer diameter: 1/4" pipe diameter: 1/4", thread: 7/16-20, straight pipe to 37 degrees, flared, steel, AN816 series fitting




AN816-4-4 Datasheet Features and Specification
Quick Specs
Thread Class | 3A |
Material | Steel |
Additional Information
SKU / Model: | AN81644 |
NSN: | 4730-00-542-3284 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | AN816-4 |
Pack Weight (Approx.) | 0.111 lb |
Minimum Qty (MOQ): | 2 |
Schedule B: | 7307.19.9080 |
ECCN: | EAR99 |
National Motor Freight: | 052190, Pipe,tubing,or Pipe Or Tubing Fitti |
Download PDF Version AN816-4-4_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Product Image Gallery
Product code AN816-4-4



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 buying from Military Fasteners for the last 6 years... You are always the best...very prompt!! Thank you!!
Military Fasteners is one of my top hardware suppliers. If you can't find a mil-spec part, they will find it for you. Shipping is always fast and reliable. Kristen is phenomenal to work with. Highly recommend.
Love the fact that you show your shipping rates prior to placing orders. Most of the time (95%) I choose USPS Priority, the least expensive
Extremely fast shipping and an excellent product. Will use again.
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.