MS27576-4-20

Military Standard Machine Bolt

email this to someone  
Description:

Fastener Length: 1-11/16", Thread: 1/4-28, Thread Length: 21/64", MS27576 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
MS27576-4-20
MS27576-4-20
MS27576-4-20
MS27576-4-20
Add to Cart Up to qty 37 ships same day if ordered before 4pm EST
MS27576-4-20 Price:
buy now
$83.09 Each
Quantity:
Pre-packaged bag qty: 1 ea
Add item to quote  

MS27576-4-20 Datasheet Features and Specification

Thread Class:
3a
Surface Treatment Specification:
Qq-p-416 type 2 federal specification single treatment response
Surface Treatment:
Cadmium and cadmium
Surface Finish:
63.0 microinches grip
Surface Finish:
63.0 microinches bearing surface of head
Special Features:
W/retaining element on shank
Shank Unthreaded Hole Diameter:
0.076 inches first hole and 0.086 inches first hole
Material:
Steel
Material Specification:
Mil-b-83050 military specification single material response
Head Style:
Dished hexagon
Head Height:
Between 0.126 inches and 0.141 inches
Hardness Rating:
36.0 rockwell c and 41.0 rockwell c
Grip Length:
Between 1.250 inches and 1.266 inches
Grip Diameter:
Between 0.2483 inches and 0.2492 inches
Fastener Length:
Between 1.668 inches and 1.688 inches
Distance From Head Largest Bearing Surface To Shank Hole Center:
1.568 inches first hole and 1.598 inches first hole
Thread Diameter:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
Between 0.282 inches and 0.333 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.430 inches and 0.439 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: MS27576420
NSN: 5306-00-486-5663
FSC: Bolts / 5306
Product Series: MS27576-4
Pack Weight (Approx.) 0.033 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS27576-4-20_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with MS27576-4-20

Picture of MS27576-4-15
MS27576-4-15
Machine Bolt
in Bolts

Fastener Length: 1-3/8", Thread: 1/4-28, Thread Length: 21/64", drilled shank, MS27576 series bolt

Picture of MS27576-4-22
MS27576-4-22
Machine Bolt
in Bolts

Fastener Length: 1-55/64", Thread: 1/4-28, Thread Length: 25/64", MS27576 series bolt

Product Image Gallery

Product code MS27576-4-20
MS27576-4-20
MS27576-4-20
MS27576-4-20
MS27576-4-20

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

Awesome service. People are friendly, polite and fast to communicate with you!

5.0

Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

5.0

Professional & timely in responses & delivery.

5.0

Excellent service all round. The parcel arrived on my doorstep, in a regional Australian town, on the morning of the fifth day after placing my order.

4.0