NAS514P428-8P

Machine Screw

email this to someone

Description:

length: 1/2", thread: 1/4-28, full thread, philips recess, alloy steel cad II plated, NAS514 series screw

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 1200 ships same day if ordered before 4pm EST

NAS514P428-8P Price:	buy now $0.73 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

Add item to quote

NAS514P428-8P Datasheet Features and Specification

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Fastener Length:

Between 0.469 inches and 0.500 inches

Head Diameter:

Between 0.447 inches and 0.507 inches

Head Style:

Flat countersunk

Internal Drive Style:

Cross recess type 1

Min. Tensile Strength (psi):

125000 pounds per square inch

Thread Diameter:

0.250 inches

Screw Material:

Steel comp 8630 or steel comp 4037

Screw Material Specification:

Mil-s-6050 military specification 1st material response or ams 6300 assn standard 2nd material response

Screw Surface Treatment:

Cadmium and chromate

Screw Surface Treatment Specification:

Cl 3 federal specification single treatment response type 2 qq-p-416

Specification Data:

80205-nas514 professional/industrial association standard

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 0.292 inches and 0.394 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unjf (fine thread with external controlled root radius)

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNJF
Thread Class	3A
Material	Steel
Length	1/2

Additional Information

SKU / Model:	NAS514P4288P
NSN:	5305-00-153-8478
FSC:	Screws / 5305
Product Series:	NAS514P428
Pack Weight (Approx.)	0.368 lb
Minimum Qty (MOQ):	50
Schedule B:	7318.15.6080
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS514P428-8P_Military-Fasteners-com.pdf

* report an issue on this page

More NAS514P428 machine screws

NAS514P428-8B

$0.60 EA, flat countersunk head, fine thread fastener length: 1/2in., thread: 1/4-28, thread Length: 1/2in.

NAS514P428-7P

Fastener Length: 7/16", Thread: 1/4-28, Thread Length: 7/16"

NAS514P428-6

$0.26 EA, Fastener Length: 3/8in., Thread: 1/4-28, Thread Length: 17/64in.

NAS514P428-48

Fastener Length: 3-", Thread: 1/4-28, Thread Length: 1-3/4"

NAS514P428-30P

Fastener Length: 1-7/8", Thread: 1/4-28, Thread Length: 1-7/8"

NAS514P428-28P

Fastener Length: 1-3/4", Thread: 1/4-28, Thread Length: 1-3/4"

Product Image Gallery

Product code NAS514P428-8P

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

Donnie T.

Excellent communication and fast service! Trisha Hawkins is the best!!

5.0

Reese C.

Excellent variety, quality, and service. And, small orders are no problem. Military Fasteners is a tinker's delight and a great resource. I also appreciate their using the USPS. So many companies ship UPS only and to Alaska the UPS price is ridiculous. Thank you.

5.0

Kamdyn B.

Year in and year out - your staff is excellent, attentive, and spectacular. My last order I forgot an item, and called in to have it added. Sure enough there it is in the box, just as requested. Customer service is always fantastic. Keep up the good work!

5.0

Tatum B.

I needed a voltage regulator as soon as possible to get a school plane back up. I wasnt able to call in the order until right at the cut-off time. I asked to PLEASE try to get the order shipped that day, and she did. Thank you very much!!

4.0