MS21025-31

Military Standard Plain Castellated Hexagon Nut

email this to someone  
Description:

MS21025-31 Plain Castellated Hexagon Nut

* Manufacturer certifications are shipped with your order FREE of charge
no image available
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

MS21025-31 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Nut Style:
Castellated, hexagon
Nut Height:
0.594 inches nominal
Width Across Flats:
2.250 inches nominal
Thread Series:
Un
Thready Qty Per Inch (tpi):
16
Hardness Rating:
30.0 rockwell c minimum and 34.0 rockwell c maximum
Thread Size:
1.938 inches
Countersink Angle:
110.0 degrees nominal nut
Bearing Surface Type:
Washer faced
Material:
Steel comp 8740 overall
Material Specification:
Aisi assn std single material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response overall

Additional Information

SKU / Model: MS2102531
NSN: 5310-00-572-4564
FSC: Nuts and Washers / 5310
Product Series: MS21025
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21025-31_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS21025 plain castellated hexagon nuts

MS21025-24

5310-00-558-9763 Plain Castellated Hexagon Nut

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 appreciate your service, especially being able to talk to people who know a lot about aircraft and the many accessories, parts, etc.

5.0

Great company!! Devin B attention to detail and friendliness made all the difference

5.0

You folks have always treated me well and supplied the product I needed, and the product I ordered and in a timely manner. I am working to build a Wag Aero Sport Trainer.

5.0

Amelia does a great job for Highpoint.

5.0