MS21900D6
Military Standard Boss Nipple
outside diameter: 3/8", adapter, flareless tube to flared tube, MS21900 series fitting




MS21900D6 Datasheet Features and Specification
Additional Information
SKU / Model: | MS21900D6 |
NSN: | 4730-00-640-5099 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | MS21900D |
Pack Weight (Approx.) | 0.062 lb |
Minimum Qty (MOQ): | 2 |
ECCN: | EAR99 |
National Motor Freight: | 051400, Pipe Fittings Aluminum |
Download PDF Version MS21900D6_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More MS21900D boss nipples
Aluminium alloy 2024 outside 1/2in. adapter flareless to flared
aluminum alloy 2024, tube outside 5/16", adapter flareless tube to flared tube
4730-00-640-5098 Boss Nipple
Aluminium alloy 2024 outside 3/16in. adapter flareless to flared, 4730-00-203-7461
Aluminum alloy 2024, tube outside 5/8 inch adapter flareless tube to flared tube
Product Image Gallery
Product code MS21900D6



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 always receive my shipments from Military Fasteners quickly without having to follow up and track down shipments. West Coast shipments arrive usually the next day via UPS ground, making it an effective choice. Thank you for excellent service.
Great Vendor. They worked with us, A+, 100%! Will do business in future. :)
Thanks Military Fasteners, you folks continue to be the best in filling orders and getting them out quickly. You are my go to source for all things aviation.
As usual you guys did an excellent job , fast delivery and all the items in perfect condition. What else could you want. Thank you Military Fasteners.
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.