AN919-12J
Aeronautical Standard Boss Reducer
Outer diameter: 1/2", thread: 3/4-16, corrosion resistant stainless steel, male to male reducer, external thread, flared tube, large end, AN919 series fitting






AN919-12J Datasheet Features and Specification
Quick Specs
Thread Series | UNF |
Thread Class | 3A |
Material | Steel |
Additional Information
Alternate Part Numbers
SKU / Model: | AN91912J |
NSN: | 4730-00-462-0250 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | AN919 |
Pack Weight (Approx.) | 0.143 lb |
Minimum Qty (MOQ): | 1 |
Schedule B: | 7307.22.1000 |
ECCN: | EAR99 |
National Motor Freight: | 052190, Pipe,tubing,or Pipe Or Tubing Fitti |
Download PDF Version AN919-12J_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More AN919 boss reducers
4730-00-720-1668 Boss Reducer
$30.60 Each, Aluminium male to male external thread flared tube large end tube outer dia: 1/2in., thread: 3/4-16
4730-00-187-3603 Boss Reducer
4730-00-720-1646 Boss Reducer
Aluminum, male to male external thread, flared tube, large end, tube outer dia: 1/2in., thread: 3/4-16 in.
4730-00-187-3602 Boss Reducer
Product Image Gallery
Product code AN919-12J





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

Great Delivery time, thanks for your fast response Trisha H
Amanda was super friendly, helpful and part quality is A+!
Phone was answered on the second ring. The order was taken. All requested items were in stock. Got my order delivered to my door 2 days later.
Alternator was in stock, shipped same day, arrived quickly (even though I chose standard shipping during the height of the Christmas rush), packed well and at a good price. Well done, Military Fasteners, well done!
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.