NAS1351N7-20

Socket Head Cap Screw

email this to someone  
Description:

Fastener Length: 1-1/4", Thread: 7/16-20, Head Width: 3/8", Thread Length: 1-1/4

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Cart Up to qty 1 ships same day if ordered before 4pm EST
NAS1351N7-20 Price:
buy now
$71.38 Each
Quantity:
Pre-packaged bag qty: 1 ea
Add item to quote  

NAS1351N7-20 Datasheet Features and Specification

Thread Class:
3a
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Surface Treatment:
Passivate
Specification Data:
80205-nas1531 professional/industrial association standard
Min. Tensile Strength (psi):
160000 pounds per square inch
Material Specification:
Ams5731 assn standard single material response and ams5737 assn standard single material response
Material:
Iron alloy 660
Internal Drive Style:
Hexagon
Iii Part Name Assigned By Controlling Agency:
Navy special project
Head Style:
Flat chamfer
Head Height:
Between 0.430 inches and 0.437 inches
Head Diameter:
Between 0.642 inches and 0.656 inches
Hardness Rating:
33.0 rockwell c and 42.0 rockwell c
Fastener Length:
Between 1.190 inches and 1.250 inches
Thread Diameter:
0.438 inches
Thread Direction:
Right-hand
Thread Length:
1.250 inches
Thread Qty Per Inch (tpi):
20
Thread Series Designator:
Unrf
Width Across Flats:
Between 0.375 inches and 0.379 inches
Quick Specs
Thread Size 7/16
Thread Qty 20
Thread Series UNRF
Thread Class 3A
Drive Style Hexagon
Material Iron
Length 1-1/4

Additional Information

SKU / Model: NAS1351N720
NSN: 5305-01-378-9346
FSC: Screws / 5305
Product Series: NAS1351N7
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
NAS1351N7-20_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More NAS1351N7 socket head cap screws

NAS1351N7-32

$46.74 EA, Fastener Length: 1-63/64in., Thread: 15/32-20, Head Width: 3/8in., Thread Length: 1-3/8in.

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

As always great service with fast shipping. That's why I always choose military fasteners first for my aircraft needs. Thanks.

4.0

At every point, Dania McLean's help was crucial and showed a great dedication to the business. She handled my questions with amazing skill right away, making sure every one of them received a comprehensive and perceptive answer. Her unwavering professionalism and contagious optimism, which made every interaction enjoyable, were what really stood out.

5.0

Your staff is courteous and well informed about your product line. Your inventory is excellent and competitively priced. The shipment always arrives as advertized and the boxes are well packed. I will continue to order my aircraft supplies from military fasteners

4.0

Happy to find the items needed and the service was very quickly completed.

5.0