MS21921-8

Military Standard Tube Coupling Nut

email this to someone  
Description:

tube outside 1/2", carbon steel, sleeve coupling flareless, MS21921 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21921-8
MS21921-8
MS21921-8
MS21921-8
MS21921-8
Add to Cart Up to qty 3 ships same day if ordered before 4pm EST
MS21921-8 Price:
buy now
$47.19 Each
Quantity:
Pre-packaged bag qty: 1 ea
Add item to quote  

MS21921-8 Datasheet Features and Specification

End Application:
Model ch-47 used on boeing vertol cargo transport helicopter aircraft application
Fabrication Method:
Any acceptable
Length To Shoulder:
Between 0.599 inches and 0.619 inches
Material:
Steel
Thread Size:
0.750 inches
Tube Outside Diameter:
0.500 inches
Nut Height:
0.860 inches
Nut Style:
Tube coupling
Seat Angle:
45.00 degrees
Smallest Inside Diameter:
Between 0.552 inches and 0.557 inches
Specification Data:
96906-ms21921 government standard
Surface Treatment:
Cadmium
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
16
Thread Series:
Unj
Width Across Flats:
0.875 inches
Quick Specs
Thread Size 3/4
Thread Qty 16
Thread Series UNJ
Thread Class 3B
Material Steel

Additional Information

Alternate Part Numbers

SKU / Model: MS219218
NSN: 4730-00-554-8018
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21921
Pack Weight (Approx.) 0.077 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21921-8_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More MS21921 tube coupling nuts

MS21921V8P

$31.14 Each, Corrosion resistant steel (15-5ph), cadmium plated, tube outside 1/2in., nut, sleeve coupling flareless

MS21921V5P

tube outside 5/16", nut, sleeve coupling flareless - corrosion resistant steel - cadmium plated "

MS21921V4P

Carbon steel tube outside 1/4in., nut, sleeve coupling flareless

MS21921V10P

$83.94 Each, Corrosion resistant steel cadmium plated, tube outside 5/8in., nut, sleeve coupling flareless

MS21921-8W

$15.30 Each, Aluminum alloy 7075, tube outer diameter 1/2in., nut, sleeve coupling, flareless

MS21921-8K

4730-00-777-7248 Tube Coupling Nut

Product Image Gallery

Product code MS21921-8
MS21921-8
MS21921-8
MS21921-8
MS21921-8
MS21921-8

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

Google View our Google profile

Great products have ordered items regularly from this company.

5.0

Fast and courteous and professional service with quality aircraft parts. Thanks.

5.0

As always, fast and courteous service, nobody any better!! Thanks so much from a long time customer!!

5.0

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!

5.0