M45913/1-8FS3

Locknut

email this to someone  
Description:

Thread Size: 1/2", Nut Height: 5/8", Head Width: 3/4"

* 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

M45913/1-8FS3 Datasheet Features and Specification

Thread Class:
2b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque with nonmetallic insert
Lubrication:
Dry film lubricant
Nut Style:
Hexagon
Nut Height:
0.579 inches minimum and 0.609 inches maximum
Width Across Flats:
0.736 inches minimum and 0.752 inches maximum
Tempurature Rating:
250.0 deg fahrenheit nominal
Thread Series:
Unf
Thready Qty Per Inch (tpi):
20
Hardness Rating:
28.0 rockwell c maximum
Thread Size:
0.500 inches
Bearing Surface Type:
Chamfered or washer faced
Bearing Surface Finish:
125.0 microinches
Material:
Plastic polyamide locking insert
Material:
Steel comp 303 nut
Surface Treatment:
Passivate overall except insert
Surface Treatment Specification:
Qq-p-35,ty 2 fed spec single treatment response overall except insert
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Steel

Additional Information

SKU / Model: M4591318FS3
NSN: 5310-00-171-2444
FSC: Nuts and Washers / 5310
Product Series: M45913/1
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
M45913/1-8FS3_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

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've probably had over 50 separate orders over the past. Every one was delivered promptly and was correct.

5.0

Military Fasteners was recently added to our list of approved vendors and so far it has been an absolute pleasure working with them. The speed, communication, and coordination with our orders so far have been absolutely above and beyond. Sarah is an absolute all star and made the ordering process quick and seamless. 10/10 Would recommend to anyone looking for products!

5.0

Fast friendly amazing to work with, some of my favorite people work there!!! First choice Always!!!!

5.0

Military Fasteners is an exceptional company in terms of how they run their business. Very prompt and responsive to questions, concerns, quotes, and all other forms of inquiry. Brittany Cornish supports many of the business transactions we perform with Military Fasteners and has made working with them an absolute pleasure. I would highly recommend them to anyone seeking mil-spec hardware.

5.0