NAS514P440-5B

Machine Screw

email this to someone

Description:

Fastener Length: 5/16", Thread: 4-40, Thread Length: 17/64", flat countersunk head, black, NAS514 series screw

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 1250 ships same day if ordered before 4pm EST

NAS514P440-5B Price:	buy now $1.75 Each
Quantity: Pre-packaged bag qty: 25 ea
* Sold in increments of 25

Add item to quote

NAS514P440-5B Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.186 inches minimum and 0.267 inches maximum

Fastener Length:

0.281 inches minimum and 0.312 inches maximum

Head Style:

Flat countersunk

Head Diameter:

0.183 inches minimum and 0.225 inches maximum

Internal Drive Style:

Cross recess type 1

Thread Diameter:

0.112 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

125000 pounds per square inch

Hardness Rating:

26.0 rockwell c minimum and 32.0 rockwell c maximum

Countersink Angle:

99.0 degrees minimum and 101.0 degrees maximum

Screw Material:

Steel comp 4037 or steel comp 8630

Screw Material Specification:

Ams 6300 assn std 1st material response or mil-s-6050 mil spec 2nd material response

Screw Surface Treatment:

Cadmium and chromate

Screw Surface Treatment Specification:

Qq-p-416,ty 2,cl 3 fed spec single treatment response

Color:

Black

Thread Series Designator:

Unjc

Specification Data:

80205-nas514 professional/industrial association standard

Quick Specs

Thread Size	4
Thread Qty	40
Material	Steel
Length	5/16

Additional Information

SKU / Model:	NAS514P4405B
NSN:	5305-00-163-5310
FSC:	Screws / 5305
Product Series:	NAS514P440
Pack Weight (Approx.)	0.024 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 NAS514P440-5B_Military-Fasteners-com.pdf

* report an issue on this page

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 NAS514P440-5B

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

View our Google profile

Karla P.

Tanks for the fantastic service. I ordered over the new year period and was amazed my shipment arrived so fast, all the way to New Zealand. Less than a week and that included clearing Customs. Awesome!!

5.0

Heaven R.

Alternator was in stock, shipped same day, arrived quickly (even though I chose standard shipping during the height of the Christmas rush), packed well and at a good price. Well done, Military Fasteners, well done!

4.0

Leila S.

I was impressed with the speedy delivery of my order and also with the order itself.

5.0

Ron C.

Fast service and fast shipping.

5.0