MS9557-13

Military Standard Machine Bolt

email this to someone  
Description:

length: 15/16", thread: 1/4-28, 12 point, extended washer head, corrosion and heat resistant steel, MS9557 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
MS9557-13
MS9557-13
Add to Cart Up to qty 550 ships same day if ordered before 4pm EST
MS9557-13 Price:
buy now
$3.89 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
Add item to quote  

MS9557-13 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.750 inches minimum and 0.810 inches maximum
Fastener Length:
0.938 inches nominal
Head Style:
Double hexagon extended washer
Head Height:
0.300 inches nominal
Width Between Flats:
0.305 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:
0.128 inches minimum and 0.188 inches maximum
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
C8
Minimum Yield Strength:
85000 pounds per square inch
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Iron alloy 660 overall
Material Specification:
Ams 5731 assn std single material response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Material Iron
Length 15/16

Additional Information

SKU / Model: MS955713
NSN: 5306-00-079-1299
FSC: Bolts / 5306
Product Series: MS9557
Pack Weight (Approx.) 0.198 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.15.2095
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS9557-13_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More MS9557 machine bolts

MS9557-61

Bolt

MS9557-52

Bolt

MS9557-50

Bolt

MS9557-48

Bolt

MS9557-46

Fastener Length: 4-1/4", Thread: 1/4-28, Thread Length: 51/64"

MS9557-45

MS9557-45

Product Image Gallery

Product code MS9557-13
MS9557-13
MS9557-13

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

Great performance. Goods received as ordered - as it should be, so I am happy. Cheers

5.0

Good service, fast delivery

5.0

Excellent communication and fast service! Trisha Hawkins is the best!!

5.0

Local Guide·"Great customer service from Brittany. She is awesome. Good prices and parts are n stock. Thx Brit for helping with my parts needed on short notice."

5.0