MS21902W8
Military Standard Boss Nipple
aluminum alloy 7075, tube outside 1/2", union, flareless tube






MS21902W8 Datasheet Features and Specification
Quick Specs
Thread Series | UNJF |
Thread Class | 3A |
Material | Aluminum |
Additional Information
Alternate Part Numbers
SKU / Model: | MS21902W8 |
NSN: | 4730-00-485-4788 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | MS21902W |
Pack Weight (Approx.) | 0.000 lb |
Minimum Qty (MOQ): | 1 |
ECCN: | EAR99 |
National Motor Freight: | 051400, Pipe Fittings Aluminum |
Download PDF Version MS21902W8_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More MS21902W boss nipples
Aluminum alloy tube diameter 3/8 inch union flareless tube fitting
Aluminum alloy 7075, tube outside 5/16in., union - flareless tube
Aluminum alloy 7075, tube outside 1/4in., union, flareless tube, 4730-00-451-6047
aluminum alloy 7075, tube outside 3/16", union - flareless tube
4730-01-597-5480 Boss Nipple
aluminum alloy 7075, tube outside 1", union - flareless tube
Product Image Gallery
Product code MS21902W8





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

We were able to find the parts needed at a competitive price. Jasmine Morales was helpful in fulfilling this order.
Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!
I needed a voltage regulator as soon as possible to get a school plane back up. I wasnt able to call in the order until right at the cut-off time. I asked to PLEASE try to get the order shipped that day, and she did. Thank you very much!!
ABSOLUTELY AWESOME!!!!
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.