MS9555-12

Military Standard Screw

email this to someone  
Description:

Fastener Length: 7/8", Thread: 8-36, Thread Length: 37/64"

* 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

MS9555-12 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.568 inches minimum and 0.648 inches maximum
Fastener Length:
0.865 inches minimum and 0.885 inches maximum
Head Style:
Double hexagon w/ hole
Head Height:
0.220 inches minimum and 0.240 inches maximum
Width Between Flats:
0.219 inches nominal
Extended Washer Diameter:
0.302 inches minimum and 0.322 inches maximum
Extended Washer Thickness:
0.030 inches minimum
Thread Diameter:
0.164 inches
Thready Qty Per Inch (tpi):
36
Min. Tensile Strength (psi):
130000 pounds per square inch
Hardness Rating:
24.0 rockwell c minimum and 35.0 rockwell c maximum
Screw Material:
Iron alloy 660
Bearing Surface Of Head Surface Finish:
32.0 microinches
Shank Surface Finish:
32.0 microinches
Thread Surface Finish:
32.0 microinches
Special Features:
Without internal drive
Thread Series Designator:
Unjf
Quick Specs
Thread Size 8
Thread Qty 36
Material Iron
Length 7/8

Additional Information

SKU / Model: MS955512
NSN: 5305-00-174-8633
FSC: Screws / 5305
Product Series: MS9555
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS9555-12_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More MS9555 machine screws

MS9555-22

Screw

MS9555-21

Screw

MS9555-16

$7.14 EA, hexagon head screw MS9555-16

MS9555-10

Fastener Length: 3/4in. Thread: 8-36 Thread Length: 39/64in.

MS9555-08

$7.80 EA, Fastener Length: 5/8in., Thread: 8-36, Thread Length: 35/64in.

MS9555-07

$5.40 EA, Fastener Length: 9/16in., Thread: 8-36, Thread Length: 31/64in.

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

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

I called the customer service line just before Air Venture at Oshkosh to find out if they would have the parts I needed at their booth. The service rep on the phone was very helpful and was able to check the inventory that was taken to Oshkosh.I was told that the parts would not be available but could be shipped from the warehouse without delay. I ordered a full set of intake seals for a Continental 085 on the spot and they arrived in a few days. I am very happy with the service provided, and will be ordering more parts soon! Thank you Larry

5.0

Military Fasteners is one of my top hardware suppliers. If you can't find a mil-spec part, they will find it for you. Shipping is always fast and reliable. Kristen is phenomenal to work with. Highly recommend.

5.0

Trisha Hawkins over at Military Fasteners was friendly, speedy and very helpful for me as a buyer!

5.0