NAS1581F3R12

Close Tolerance Screw

email this to someone  
Description:

Fastener Length: 1-1/8", Thread: 10-32, Thread Length: 3/8

* 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

NAS1581F3R12 Datasheet Features and Specification

Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Fastener Length:
Between 1.098 inches and 1.128 inches
Grip Diameter:
Between 0.1885 inches and 0.1895 inches
Grip Length:
Between 0.740 inches and 0.760 inches
Hardness Rating:
36.0 rockwell c and 40.0 rockwell c
Head Diameter:
Between 0.2578 inches and 0.3047 inches
Head Style:
Flat countersunk
Internal Drive Style:
Offset cruciform (torque set)
Material:
Steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 8735 or steel comp 6150
Min. Tensile Strength (psi):
160000 pounds per square inch
Thread Diameter:
0.190 inches
Specification Data:
80205-nas1581 professional/industrial association standard
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Surface Treatment:
Chromate and cadmium
Surface Treatment Specification:
Qq-p-416 type 2 class 2 federal specification single treatment response
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.338 inches and 0.388 inches
Thread Qty Per Inch (tpi):
32
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Quick Specs
Thread Size 10
Thread Qty 32
Thread Series UNJF
Thread Class 3A
Material Steel
Length 1-1/8

Additional Information

SKU / Model: NAS1581F3R12
NSN: 5305-01-193-4513
FSC: Screws / 5305
Product Series: NAS1581F3R
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1581F3R12_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More NAS1581F3R close tolerance screws

NAS1581F3R8

length: 0.863

NAS1581F3R5

$0.84 Each, Length: 0.675

NAS1581F3R4

$0.54 Each, Length: 0.613

NAS1581F3R3

flat countersunk head screw length: 0.549

NAS1581F3R20

$6.90 Ea

NAS1581F3R2

$0.84 Each, Length: 0.487 inch screw

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

Everything arrived quickly and correctly. I'm a longtime customer and find your service to be always top of the line.

5.0

10/10 service! My go to for all things mil spec hardware. Their customer service team is superb! Trisha had a quote back to us in a matter on minutes. Love working with Military Fasteners

5.0

As usual Military Fasteners did a great job getting the items I ordered to me here in Arizona. My last order had one item on Back Order but was sent in a timely manner direct from the manufacturer. Great Company, great service.

5.0

Great Service, good response time and very professional. Definitelt will buy from these again.

5.0