NAS428-4A7

Machine Bolt

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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 30 ships same day if ordered before 4pm EST
NAS428-4A7 Price:
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$4.50 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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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
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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 NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7
NAS428-4A7

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Trisha Hawkins is extremely helpful and answered every question I had thoroughly. I appreciate her great help in a stressful situation to obtain hardware ASAP.

5.0

Thanks for the quick delivery! Arrived quickly and in perfect condition. As usual with Military Fasteners. I'll be back!

5.0

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

5.0

No matter the size of my order, I am always treated with a high degree of professional courtesy. The staff are very knowledgeable about the company and take a personal interest in each order.

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