NAS514P440-4

Machine Screw

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Description:

Fastener Length: 1/4", Thread: 4-40, Thread Length: 1/4",

* Manufacturer certifications are shipped with your order FREE of charge
NAS514P440-4
NAS514P440-4
NAS514P440-4
NAS514P440-4
NAS514P440-4
NAS514P440-4
Add to Cart Up to qty 700 ships same day if ordered before 4pm EST
NAS514P440-4 Price:
buy now
$0.24 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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NAS514P440-4 Datasheet Features and Specification

Screw Surface Treatment Specification:
Cl 3 federal specification single treatment response type 1 qq-p-416
Screw Surface Treatment:
Cadmium
Screw Material Specification:
Mil-s-6050 military specification single material response or an-s-9 military standard single material response
Screw Material:
Steel comp 8630
Min. Tensile Strength (psi):
125000 pounds per square inch
Head Style:
Flat countersunk
Internal Drive Style:
Cross recess type 1
Head Diameter:
Between 0.183 inches and 0.225 inches
Hardness Rating:
Between 26.0 rockwell c and 32.0 rockwell c
Fastener Length:
Between 0.219 inches and 0.250 inches
Countersink Angle:
Between 99.0 degrees and 101.0 degrees
Thread Class:
3a
Thread Diameter:
0.112 inches
Thread Direction:
Right-hand
Thread Length:
0.250 inches
Thread Qty Per Inch (tpi):
40
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Size 4
Thread Qty 40
Thread Series UNC
Thread Class 3A
Material Steel
Length 1/4

Additional Information

SKU / Model: NAS514P4404
NSN: 5305-00-551-6721
FSC: Screws / 5305
Product Series: NAS514P440
Pack Weight (Approx.) 0.069 lb
Minimum Qty (MOQ): 100
Schedule B: 7318.15.6080
ECCN: EAR99
Download PDF Version
NAS514P440-4_Military-Fasteners-com.pdf
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More NAS514P440 machine screws

NAS514P440-9P

$0.58 EA, Fastener Length: 9/16in., Thread: 4-40, Thread Length: 33/64in.

NAS514P440-9

Fastener Length: 9/16", Thread: 4-40, Thread Length: 33/64"

NAS514P440-8P

Length: 1/2in., thread: 4-40 machine screw full thread philips recess alloy steel cad ii plated

NAS514P440-8B

Fastener Length: 1/2in., Thread: 4-40, Thread Length: 1/2in.

NAS514P440-8

$0.29 Each, Fastener Length: 1/2in., Thread: 4-40, Thread Length: 1/2in.

NAS514P440-7P

$0.18 Each, Length: 7/16in., thread: 4-40 machine screw full thread philips recess alloy steel cad II plated

Product Image Gallery

Product code NAS514P440-4
NAS514P440-4
NAS514P440-4
NAS514P440-4
NAS514P440-4
NAS514P440-4
NAS514P440-4

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Excellent service every time. That's why I use Military Fasteners.

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

Ive been buying aircraft parts and supplies from Military Fasteners for 3 years as Ive built four different homebuilt aircraft. I have ALWAYS been perfectly satisfied with all facets of the process. Parts are almost always shipped the same day as I order them, even if I order in the afternoon. Im usually always able to find what i need on the website, and if not, I can call and be helped by someone who knows what he or she is doing. Your people make me feel like they really care about me. Prices are fair. I wish I could run my company as well as you run yours!

4.0

A great product, great service, and great follow-up! A+ I highly recommend Military Fasteners!

5.0