NAS1801-3-40

Machine Screw

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Description:

length: 2-1/2", thread: 10-32, hex head, cruciform recess, full thread, alloy steel, NAS1801 series screw

* Manufacturer certifications are shipped with your order FREE of charge
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
Add to Cart Up to qty 300 ships same day if ordered before 4pm EST
NAS1801-3-40 Price:
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$1.52 Each
Quantity:
Pre-packaged bag qty: 20 ea
* Sold in increments of 20
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NAS1801-3-40 Datasheet Features and Specification

Fastener Length:
Between 1.984 inches and 2.031 inches
Hardness Rating:
Between 36.0 rockwell c and 40.0 rockwell c
Head Height:
Between 0.105 inches and 0.120 inches
Head Style:
Hexagon
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
160000 pounds per square inch
Thread Diameter:
0.190 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 or ams 6322 assn standard 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:
1.750 inches
Thread Qty Per Inch (tpi):
32
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.305 inches and 0.314 inches
Quick Specs
Thread Size 10
Thread Qty 32
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS1801340
NSN: 5305-01-130-6554
FSC: Screws / 5305
Product Series: NAS1801
Pack Weight (Approx.) 0.369 lb
Minimum Qty (MOQ): 20
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1801-3-40_Military-Fasteners-com.pdf
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NAS1801-3-28
Machine Screw

in Screws

length: 1-3/4", thread: 10-32, hex head screw, cruciform recess, full thread, alloy steel

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NAS1801-6-22

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NAS1801-6-16

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NAS1801-6-14

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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 NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40
NAS1801-3-40

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Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

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Kristen Belmont makes my good purchase experience, very kindly

5.0

Very good service, as usual. Order was complete and correct. It is easy to order on your website and the deliveries are always in the specified time.

5.0

I have always turned to Military Fasteners for all my aviation needs. They have never let me down and are totally trustworthy, fast and efficient. They have great choices from reasonably priced, to the best available. I've never seen the need to look anywhere else..Why would I..

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