HT181-5-16

Screw

email this to someone  
Description:

Fastener Length: 1-9/16", Thread: 5/16-24, Thread Length: 1/2"

* 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

HT181-5-16 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.531 inches nominal
Fastener Length:
1.515 inches minimum and 1.562 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.578 inches minimum and 0.633 inches maximum
Grip Diameter:
0.3110 inches minimum and 0.3120 inches maximum
Point Length:
0.060 inches nominal
Point Style:
Flat
Internal Drive Style:
High-torque
Thread Diameter:
0.3125 inches
Grip Length:
0.990 inches minimum and 1.010 inches maximum
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
10250 pounds per square inch
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Steel overall
Material Specification:
Nas498 assn std single material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Nas672 assn std single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 5/16
Thread Qty 24
Material Steel
Length 1-9/16

Additional Information

SKU / Model: HT181516
NSN: 5305-01-468-7442
FSC: Screws / 5305
Product Series: HT181
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: 9A991
Download PDF Version
HT181-5-16_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

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

Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!

4.0

I love your website. Can hardly believe how fast & accurate the orders come. Am building a kit plane, need a lot of small hardware and electrical the past few months. There has not been a mistake in the last dozen orders.

4.0

Your website was easy to use and checkout was a breeze. My part was shipped right away and I received it quickly. Excellent service all around! Thanks to you all.

4.0

Great service and lead time. Ships to Canada as well.

5.0