NAS1801-4-8

Machine Screw

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Description:

NAS1801-4-8 Machine Screw

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Add to Cart Up to qty 2000 ships same day if ordered before 4pm EST
NAS1801-4-8 Price:
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$0.65 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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NAS1801-4-8 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.639 inches minimum and 0.686 inches maximum
Fastener Length:
0.671 inches minimum and 0.718 inches maximum
Head Style:
Hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.367 inches minimum and 0.376 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Screw Material:
Steel comp e4340 or steel comp 8740
Screw Material Specification:
Mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams6322 assn std 2nd material response
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-p-416 ty 2 cl 2 fed spec all treatment responses
Thread Series Designator:
Unjc
Specification Data:
80205-nas1801 professional/industrial association standard

Additional Information

SKU / Model: NAS180148
NSN: 5305-01-195-5009
FSC: Screws / 5305
Product Series: NAS1801
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 50
ECCN: EAR99
National Motor Freight: 096630, Screws Noi Brass / Bronze / Copper
Download PDF Version
NAS1801-4-8_Military-Fasteners-com.pdf
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More NAS1801 machine screws

NAS1801-6-24

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NAS1801-6-22

Fastener Length: 1-3/8in., Thread: 3/8-24, Thread Length: 1-11/32in.

NAS1801-6-16

$3.54 EA, Fastener Length: 63/64in., Thread: 3/8-24, Thread Length: 63/64in.

NAS1801-6-14

$5.40 EA, Screw NAS1801-6-14

NAS1801-6-12

$2.34 EA, Fastener Length: 25/32in., Thread: 3/8-24, Thread Length: 25/32in.

NAS1801-6-10

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

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Customer Reviews

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Always very helpful Employees. Stock seems to be getting better as well. No problems ever.

5.0

My order was shipped and received within two days. I always receive satisfactory service from Military Fasteners. Thanks.

5.0

I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

4.0

I always enjoy buying parts from you. Your service and delivery are great and the customer service folks are terrific. Thank you.

5.0