NAS1801-4-10

Machine Screw

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Description:

length: 5/8", thread: 1/4-28, hex head, cruciform recess, full thread, alloy steel, NAS1801 series screw

* Manufacturer certifications are shipped with your order FREE of charge
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
Add to Cart Up to qty 975 ships same day if ordered before 4pm EST
NAS1801-4-10 Price:
buy now
$1.58 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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NAS1801-4-10 Datasheet Features and Specification

Fastener Length:
Between 0.609 inches and 0.656 inches
Hardness Rating:
Between 36.0 rockwell c and 40.0 rockwell c
Head Height:
Between 0.125 inches and 0.140 inches
Head Style:
Hexagon
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
160000 pounds per square inch
Thread Diameter:
0.250 inches
Screw Material:
Steel comp e4340 or steel comp 8740
Screw Material Specification:
Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-p-416 type 2 class 2 federal specification single treatment response
Specification Data:
80205-nas1801 professional/industrial association standard
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.538 inches and 0.656 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.367 inches and 0.376 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS1801410
NSN: 5305-01-183-5838
FSC: Screws / 5305
Product Series: NAS1801
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1801-4-10_Military-Fasteners-com.pdf
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More NAS1801 machine screws

NAS1801-6-24

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NAS1801-6-22

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NAS1801-6-14

$5.40 EA, Screw NAS1801-6-14

NAS1801-6-12

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NAS1801-6-10

Fastener Length: 21/32", Thread: 3/8-24, Thread Length: 39/64"

Product Image Gallery

Product code NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10
NAS1801-4-10

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Customer Reviews

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Ramona was awesome when it came to helping me source some hard to get and not commonly used fasteners for a special project we are working on. Thanks Ramona!

5.0

Excellent attention, I am very grateful with your service. 100% recommended, thank you very much.

4.0

Excellent service and speedy delivery to Australia. Military Fasteners is our preferred supplier from the USA.

5.0

My order was a small order of hardware. The order arrived well packaged, in a timely manner via US mail. I continue to receive excellent service from Military Fasteners. Thank You!

4.0