LL20074-04-05

Bolt

email this to someone  
Description:

Fastener Length: 11/16", Thread: 1/4-20, 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

LL20074-04-05 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.500 inches minimum and 0.579 inches maximum
Fastener Length:
0.641 inches minimum and 0.688 inches maximum
Head Style:
Hexagon
Head Height:
0.203 inches minimum and 0.234 inches maximum
Width Between Flats:
0.430 inches minimum and 0.439 inches maximum
Locking Feature:
Strip threads
Thread Diameter:
0.250 inches
Grip Length:
0.109 inches minimum and 0.141 inches maximum
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Special Features:
6 drilled holes 0.070 in. dia in head
Material:
Steel comp 4140 overall or steel comp 8740 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 4130 overall or steel comp 4037 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-6049 mil spec 2nd material response overall or mil-s-6050 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6758 mil spec 5th material response overall or ams 6300 assn std 6th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,type 2,class 3 fed spec single treatment response overall
Thread Series Designator:
Unc
Quick Specs
Thread Size 1/4
Thread Qty 20
Material Steel
Length 11/16

Additional Information

SKU / Model: LL200740405
NSN: 5306-00-947-0178
FSC: Bolts / 5306
Product Series: LL20074
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
LL20074-04-05_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

Military Fasteners always comes through. Easy ordering, good shipping, well packaged. Thanks!

5.0

I ordered 2 custom coax cable assemblies in the early afternoon, and was shocked when I was notified they shipped later that day! Great service!

5.0

ABSOLUTELY AWESOME!!!!

5.0

Always good prices and easy ordering. Trisha Hawkins was very helpful!

5.0