Military Standard Bolt

email this to someone  

Fastener Length: 3-5/32", Thread: 5/8-18, Thread Length: 59/64"

* 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

MS21250H10036 Datasheet Features and Specification

Thread Class:
Thread Direction:
Thread Length:
0.909 inches minimum and 0.929 inches maximum
Fastener Length:
3.169 inches nominal
Head Style:
Double hexagon w/hole
Head Height:
0.618 inches nominal
Width Between Flats:
0.679 inches minimum and 0.690 inches maximum
Extended Washer Diameter:
1.040 inches minimum and 1.050 inches maximum
Extended Washer Thickness:
0.150 inches nominal
Grip Diameter:
0.6230 inches minimum and 0.6240 inches maximum
Thread Diameter:
0.625 inches
Grip Length:
2.240 inches minimum and 2.260 inches maximum
Hole Quantity:
Hole Type:
Thready Qty Per Inch (tpi):
Min. Tensile Strength (psi):
180000 pounds per square inch
Hardness Rating:
39.0 rockwell c minimum overall and 43.0 rockwell c maximum overall
Hole Configuration Style:
Steel comp e4340 overall or steel comp 4340 overall or steel comp 8740 overall or steel comp 6150 overall or steel comp 4140 overall
Material Specification:
Mil-s-5000 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-6049 mil spec 3rd material response overall or mil-s-8503 mil spec 4th material response overall or mil-s-5626 mil spec 5th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec all treatment responses overall
Thread Series Designator:
Quick Specs
Thread Size 5/8
Thread Qty 18
Material Steel
Length 3-5/32

Additional Information

SKU / Model: MS21250H10036
NSN: 5306-00-121-8412
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
Worldwide Shipping

* report an issue on this page

More shear bolts


Fastener Length: 4-3/8", Hole Diameter: ", Thread: 3/4-16, Thread Length: 1-"


Fastener Length: 2-59/64", Hole Diameter: ", Thread: 3/4-16, Thread Length: 1-1/16"


Fastener Length: 2-43/64in., Hole Diameter: 1/16in., Thread: 5/8-18, Thread Length: 29/32in.


Fastener Length: 2-3/8", Hole Diameter: ", Thread: 1/2-18, Thread Length: 57/64"


$58.20 EA, drilled hexagon, right hand turning, MS21250H08062


$95.94 Ea

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

Very fast response to RFQ (less than 1 day) very competitive pricing and low MOQ requirements


Order was shipped extremely fast. I dont know how you get these orders shipped as fast as you do. Everything was perfect. Thanks


I have been dealing with you folks for years as a corporation customer and personally. You are the industry standard on quality of product and service.


I placed the order on a Sat, and on Sun wanted to add something, sent email, got quick response and they added item and got the order in 3 days. AWESOME SERVICE

Cherry Aerospace
SPS Technologies
MAC Fasteners
Wastern Wire