NAS1104-31D

Bolt

email this to someone  
Description:

Fastener Length: 2-1/4", Thread: 1/4-28, Thread Length: 5/16"

* 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

NAS1104-31D Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.316 inches minimum
Fastener Length:
2.254 inches nominal
Head Style:
Dished hexagon
Head Height:
0.125 inches nominal
Width Between Flats:
0.430 inches minimum and 0.439 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Shank Unthreaded Hole Diameter:
0.076 inches nominal first hole
Thread Diameter:
0.250 inches
Grip Length:
1.938 inches nominal
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Distance From Head Largest Bearing Surface To Shank Hole Center:
2.138 inches nominal first hole
Material:
Steel comp 4140 overall or steel comp e4340 overall or steel comp 6150 overall or steel comp 8735 overall or steel comp 8740 overall or steel comp 4037 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-8503 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6049 mil spec 5th material response overall or mil-s-8695 mil spec 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:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 2-1/4

Additional Information

SKU / Model: NAS110431D
NSN: 5306-00-809-9213
FSC: Bolts / 5306
Product Series: NAS1104
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1104-31D_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More NAS1104 machine bolts

NAS1104-82D

Fastener Length: 5-7/16", Thread: 1/4-28, Thread Length: 5/16"

NAS1104-80D

Fastener Length: 5-21/64", Thread: 1/4-28, Thread Length: 21/64"

NAS1104-76D

Fastener Length: 5-5/64", Thread: 1/4-28, Thread Length: 21/64"

NAS1104-66D

Fastener Length: 4-7/16", Thread: 1/4-28, Thread Length: 5/16"

NAS1104-66

Fastener Length: 4-29/64", Thread: 1/4-28, Thread Length: 21/64"

NAS1104-64

Fastener Length: 4-5/16", Thread: 1/4-28, Thread Length: 5/16"

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

I have been a customer for years and have never had a problem with any orders. Please keep up the good work :)

4.0

I am very happy with all the orders I get from Military Fasteners, very good and fast service, Very friendly staff. Thank you.

5.0

Military Fasteners is first on my list for the hard to find items so often associated with Government Projects. Brittany and Michael have always been quick to respond and nothing but professional in every way. I look forward to a continued relationship with Military Fasteners.

5.0

Military Fasteners did an excellent job fulfilling my most recent order. This superior performance is typical for ACS. My order arrived in excellent condition within just 3 days of placing the order. Well done!

4.0