NAS428-4A14

Machine Bolt

email this to someone

Description:

length: 1-1/2", thread: 1/4-28, crowned hex head, cadmium plated steel

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 120 ships same day if ordered before 4pm EST

NAS428-4A14 Price:	buy now $3.30 Each
Quantity: Pre-packaged bag qty: 10 ea
* Sold in increments of 10

Add item to quote

NAS428-4A14 Datasheet Features and Specification

Fastener Length:

1.500 inches

Features Provided:

Finished head

Grip Length:

Between 0.031 inches and 0.062 inches

Hardness Rating:

26.0 rockwell c and 32.0 rockwell c

Head Height:

0.141 inches

Head Style:

Crowned hexagon

Material:

Steel comp 4037 or steel comp 4130 or steel comp 8630 or steel comp 8735 or steel comp 8740 or steel comp 4140

Material Specification:

Mil-b-6812 military specification all material responses

Min. Tensile Strength (psi):

125000 pounds per square inch

Thread Diameter:

0.250 inches

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

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

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 1.438 inches and 1.469 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unf (fine thread)

Width Between Flats:

0.438 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNF
Material	Steel
Length	1-1/2

Additional Information

SKU / Model:	NAS4284A14
NSN:	5306-00-207-1700
FSC:	Bolts / 5306
Product Series:	NAS428
Pack Weight (Approx.)	0.236 lb
Minimum Qty (MOQ):	10
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS428-4A14_Military-Fasteners-com.pdf

* report an issue on this page

More NAS428 machine bolts

NAS428KH4-14

Fastener Length: 1-1/2in., Hole Diameter: 1/32in., Thread: 1/4-28, Thread Length: 1-15/32in.

NAS428K5-16

Fastener Length: 1-3/4", Thread: 1/4-24, Thread Length: 1-23/32"

NAS428K4A7

Fastener Length: 15/16", Thread: 1/4-28, Thread Length: 15/16"

NAS428K4A6

Fastener Length: 3/4", Thread: 1/4-28, Thread Length: 23/32"

NAS428K4A12

Fastener Length: 1-1/4in., Thread: 1/4-28, Thread Length: 1-7/32in.

NAS428K4A11

Fastener Length: 1-3/16", Thread: 1/4-28, Thread Length: 0-63/64"

Product Image Gallery

Product code NAS428-4A14

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

Mark E.

Amelia does a great job for Highpoint.

5.0

Vance A.

I appreciate your service, especially being able to talk to people who know a lot about aircraft and the many accessories, parts, etc.

5.0

MONIQUE G.

Ramona R. is very prompt and professional processing my urgent request! i am very satisfied with the quick turn around. Thank you!

5.0

Ambrose R.

Thanks for being there for us small plane owners. It has never been cheap to own a plane but as our planes age it is getting harder and harder to find parts for upkeep. Good fast service also.

5.0