MS21921-12

Military Standard Tube Coupling Nut

email this to someone  
Description:

cadmium plated steel, MS21921 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21921-12
MS21921-12
MS21921-12
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

MS21921-12 Datasheet Features and Specification

Surface Treatment Specification:
Class 2 federal specification single treatment response type ii qq-p-416
Surface Treatment:
Cadmium
Specification Data:
96906-ms21921 government standard
Smallest Inside Diameter:
0.826 inches
Seat Angle:
45 degrees
Nut Style:
Tube coupling
Nut Height:
1.00 inches
Material Specification:
Qq-s-637 federal specification single material response
Material:
Steel comp 1137 and steel comp 1141
Length To Shoulder:
0.687 inches
Fabrication Method:
Any acceptable
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
12
Thread Series:
Unj
Thread Size:
1.062 inches
Tube Outside Diameter:
0.75 inches
Width Across Flats:
1.250 inches
Quick Specs
Thread Qty 12
Thread Series UNJ
Thread Class 3B
Material Steel

Additional Information

Alternate Part Numbers

  • MS21921V12P
SKU / Model: MS2192112
NSN: 4730-00-914-9851
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21921
Pack Weight (Approx.) 0.173 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
MS21921-12_Military-Fasteners-com.pdf
Worldwide Shipping

* 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 MS21921-12
MS21921-12
MS21921-12
MS21921-12

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

I have built an airplane with parts from Military Fasteners. In the last years I have only had one issue involving warranty problems and that was resolved by the factory. Good service and quality parts/availability are very good at Military Fasteners.

5.0

Fast, efficient, knowledgable, good all round people and I will be doing more business with them. I have an older plane and it is needing some refinements. Thanks for your service!

5.0

Buying parts from Military Fasteners couldnt be easier. If I need special help I make a phone call. I can usually do it all online and get super fast service.

4.0

Easy to navigate website, great prices and speedy delivery. I was very happy with the service.

5.0