NAS428-4A7

Machine Bolt

email this to someone  
Description:

length: 7/8", thread: 1/4-28, crowned hex head, cadmium plated steel, NAS428 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
Add to Cart Up to qty 50 ships same day if ordered before 4pm EST
NAS428-4A7 Price:
buy now
$4.50 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
Add item to quote  

NAS428-4A7 Datasheet Features and Specification

End Application:
E fwd fuslag
Fastener Length:
0.875 inches
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
Material Specification:
Mil-b-6812 military specification all material responses
Min. Tensile Strength (psi):
125000 pounds per square inch
Thread Diameter:
0.250 inches
Part Name Assigned By Controlling Agency:
Adjusting 000 psi-crowned hexagon head 125 machine bolt
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Type 2class 3 federal specification all treatment responses type 2.qq-p-416 qq-p-416
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.563 inches and 0.594 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
0.438 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel
Length 7/8

Additional Information

SKU / Model: NAS4284A7
NSN: 5306-01-527-9849
FSC: Bolts / 5306
Product Series: NAS428
Pack Weight (Approx.) 0.163 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS428-4A7_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* 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

$3.00 EA, 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 NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7

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

Google View our Google profile

I have been dealing with you folks for years as a corporation customer and personally. You are the industry standard on quality of product and service.

5.0

Excellent price and knowledgeable service. Fast shipping and delivered on time. Highly recommended.

4.5

Great Service, good response time and very professional. Definitelt will buy from these again.

5.0

I ordered a replacement aircraft battery from you and the service was excellent. The turnaround time was very good and the product was exactly what I ordered. I have used Military Fasteners in the past and will continue to do so. I am a satisfied customer.

4.5