MS21250-05056

Military Standard Shear Bolt

email this to someone  
Description:

Fastener Length: 4-3/32", Thread: 1/4-24, Thread Length: 39/64", MS21250 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
MS21250-05056
MS21250-05056
MS21250-05056
Add to Cart Up to qty 20 ships same day if ordered before 4pm EST
MS21250-05056 Price:
buy now
$21.48 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
Add item to quote  

MS21250-05056 Datasheet Features and Specification

Extended Washer Diameter:
Between 0.521 inches and 0.531 inches
Extended Washer Thickness:
0.082 inches
Fastener Length:
4.099 inches
Grip Diameter:
Between 0.3110 inches and 0.3120 inches
Grip Length:
Between 3.490 inches and 3.510 inches
Hardness Rating:
39.0 rockwell c and 43.0 rockwell c
Head Height:
0.348 inches
Head Style:
Double hexagon w/hole
Material:
Steel comp e4340 or steel comp 8740 or steel comp 6150 or steel comp 4140
Material Specification:
Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-5626 military specification 4th material response
Min. Tensile Strength (psi):
180000 pounds per square inch
Thread Diameter:
0.312 inches
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Qq-p-416 type 2 cl 3 federal specification all treatment responses
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.589 inches and 0.609 inches
Thread Qty Per Inch (tpi):
24
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.367 inches and 0.376 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: MS2125005056
NSN: 5306-00-131-7221
FSC: Bolts / 5306
Product Series: MS21250
Pack Weight (Approx.) 0.531 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21250-05056_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More MS21250 shear bolts

MS21250H12054

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

MS21250H12030

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

MS21250H10036

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

MS21250H10028

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

MS21250H09024

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

MS21250H08062

drilled hexagon right hand turning MS21250H08062

Product Image Gallery

Product code MS21250-05056
MS21250-05056
MS21250-05056
MS21250-05056

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 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

5.0

Fast delivery, excellent choice on product that covers all types of aircraft. This range of product makes it easy to rebuild and maintenance your aircraft.

5.0

Great Website helped to identify the needed parts. The wide array of shipping options and costs helped minimize unnecessary expense. Parts arrived promptly. Thankyou

5.0

As a race car owner and builder I find your pricing and selection of AN hardware and composite materials more than meet my needs and expectations.

4.0