AN531-4R8

Aeronautical Standard Tapping Screw

email this to someone  
Description:

length: 1/2", flat head, philips recess

* Manufacturer certifications are shipped with your order FREE of charge
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
Add to Cart Up to qty 800 ships same day if ordered before 4pm EST
AN531-4R8 Price:
buy now
$0.27 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
Add item to quote  

AN531-4R8 Datasheet Features and Specification

Fastener Length:
0.500 inches nominal
Head Style:
Flat countersunk
Head Diameter:
0.216 inches minimum and 0.225 inches maximum
Internal Drive Style:
Cross recess type 1
Nonmachine Thread Style:
Dog type (type b or c)
Countersink Angle:
80.0 degrees minimum and 82.0 degrees maximum
Nonmachine Thread Diameter:
0.112 inches
Material:
Steel comp 4130 overall
Material Specification:
Qq-s-685 cond n fed spec single material response overall
Surface Treatment:
Cadmium overall or zinc overall
Quick Specs
Material Steel
Length 1/2

Additional Information

SKU / Model: AN5314R8
NSN: 5305-00-167-2375
FSC: Screws / 5305
Product Series: AN531
Pack Weight (Approx.) 0.121 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN531-4R8_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More AN531 tapping screws

AN531-8R8

diameter: #8 length: 1/2", 82°, flat head - philips recess

AN531-8R6

$3.12 Ea

AN531-8R12

Fastener Length: 3/4"

AN531-8R10

diameter: #8 length: 5/8", 82°, flat head - philips recess

AN531-6R8

diameter: #6 length: 1/2, 82°, flat head, phillips recess"

AN531-6R6

Fastener Length: 3/8in., 5305-00-579-5821

Product Image Gallery

Product code AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8
AN531-4R8

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

Website didn't show my exact item needed, but their quoting dept got me over a quote ASAP. VIVIAN MANGOLD followed up to make sure I was all set Indeed, I was! Great customer service. Highly recommend.

5.0

I have purchased most of my aviation needs from Military Fasteners for the last 5 years. You have provided me with the products that I have needed,with a price that is fair and a delivery on time. Thanks!

5.0

I order parts about once a week for the restoration of my Grumman AA-1A. Service and prompt delivery are always above expectation. I don't know what I would do without Military Fasteners and that's no joke! Thanks for your great work!

5.0

I could find those 2 great different products for my Garmin at the same place. Thank you very much, very helpful, very easy to order and fast shipping.

5.0