MS21914-8W
Military Standard Tube Cap
Tube outside diameter: 1/2", aluminum alloy, pressure seal flareless tube, MS21914 series fitting




MS21914-8W Datasheet Features and Specification
Quick Specs
Thread Qty | 16 |
Thread Series | UNJF |
Thread Class | 3B |
Material | Aluminum |
Additional Information
Alternate Part Numbers
SKU / Model: | MS219148W |
NSN: | 4730-00-451-2762 |
FSC: | Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730 |
Product Series: | MS21914 |
Pack Weight (Approx.) | 0.084 lb |
Minimum Qty (MOQ): | 2 |
ECCN: | EAR99 |
National Motor Freight: | 051400, Pipe Fittings Aluminum |
Download PDF Version MS21914-8W_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with MS21914-8W

MS21914-6W
Tube Cap
in Fittings
tube outside 3/8", pressure seal flareless tube, aluminum alloy, MS21914 series fitting

MS21914-10W
Tube Cap
in Fittings
tube outside diameter: 5/8", aluminum alloy, pressure seal, flareless tube, (NEW REVISION) MS21914 series fitting

MS21913W8
Threaded Tube Fitting Plug
in Fittings
Tube outside diameter: 1/2", aluminum alloy, hex head, flareless tube, MS21913 series fitting

MS21914-4W
Tube Cap
in Fittings
Tube outside diameter: 1/4", pressure seal, flareless tube, aluminum alloy, MS21914 series fitting

MS21913W4
Threaded Tube Fitting Plug
in Fittings
tube outside: 1/4", plug hex head, flareless, aluminum alloy, MS21913 series plug

MS21913W6
Threaded Tube Fitting Plug
in Fittings
aluminum alloy, tube outside 3/8", plug hex head, flareless tube, MS21913 series plug
More MS21914 tube caps
Corrosion resistant steel (15-5ph), cadmium plated, tube outside 1/2in., cap, pressure seal flareless tube
Pressure seal flareless tube fitting tube outside - 3/8in. corrosion resistant steel (15-5ph), cadmium plated
Corrosion resistant steel cadmium plated, tube outside 5/16in., cap, pressure seal flareless tube
new revision cap fitting corrosion resistant steel (15-5ph), cadmium plated, tube outside 1/4in., pressure seal flareless tube
corrosion resistant steel (15-5ph), cadmium plated, tube outside 3/16", cap, pressure seal flareless tube
Corrosion resistant steel (15-5ph), cadmium plated, tube outside 1/8in., cap, pressure seal flareless tube
Product Image Gallery
Product code MS21914-8W



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

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!
The products sent allowed the repair to be completed in a timely manner. Thank you for Military Fasteners being there and having parts available to allow our vintage aircraft to continue flight.
Best source for mil spec hardware. Website is user friendly, inventory is expansive, overnight shipment is a huge plus, and customer support is responsive and very helpful.
Easy to navigate website, great prices and speedy delivery. I was very happy with the service.
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.