MS9158-27

Military Standard Bolt

email this to someone  
Description:

Fastener Length: 1-7/8", Thread: 1/4-28, Thread Length: 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

MS9158-27 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.740 inches minimum and 0.820 inches maximum
Fastener Length:
1.865 inches minimum and 1.885 inches maximum
Head Style:
Double hexagon w/hole
Head Height:
0.320 inches minimum and 0.340 inches maximum
Width Between Flats:
0.304 inches minimum and 0.313 inches maximum
Extended Washer Diameter:
0.438 inches nominal
Extended Washer Thickness:
0.060 inches minimum and 0.070 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
1.065 inches minimum and 1.125 inches maximum
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
1250000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Surface Finish:
32.0 microinches threads
Surface Finish:
63.0 microinches bearing surface of head
Surface Finish:
63.0 microinches grip
Material:
Steel comp 8740 overall
Material Specification:
Ams 6322 assn std single material response overall
Surface Treatment:
Oxide overall
Surface Treatment Specification:
Ams 2485 assn std single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1-7/8

Additional Information

SKU / Model: MS915827
NSN: 5306-01-090-8613
FSC: Bolts / 5306
Product Series: MS9158
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS9158-27_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS9158 machine bolts

MS9158-33

Fastener Length: 2-5/8", Thread: 1/4-28, Thread Length: 3/4"

MS9158-14

Fastener Length: 0-1/1", Thread: 1/4-28, Thread Length: 49/64"

MS9158-07

Fastener Length: 9/16", Thread: 1/4-28, Thread Length: 1/2"

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

Extremely fast shipping and an excellent product. Will use again.

5.0

The customer service from Trisha Hawkins at Military Fasteners was exceptional.

5.0

Always very helpful Employees. Stock seems to be getting better as well. No problems ever.

5.0

Trisha Hawkins was extremely helpful and professional. Got my order quoted and processed in under 5 mins.

5.0