NAS428-4A13

Machine Bolt

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Description:

length: 1-3/8", thread: 1/4-28, crowned hex head, cadmium plated steel, NAS428 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
NAS428-4A13
NAS428-4A13
NAS428-4A13
NAS428-4A13
NAS428-4A13
NAS428-4A13
Add to Cart Up to qty 140 ships same day if ordered before 4pm EST
NAS428-4A13 Price:
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$3.94 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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NAS428-4A13 Datasheet Features and Specification

Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.428 inches and 0.440 inches
Thread Qty Per Inch (tpi):
28
Thread Direction:
Right-hand
Thread Length:
Between 1.375 inches and 1.437 inches
Surface Treatment Specification:
Class 2 federal specification single treatment response ty2 qq-p-416
Thread Class:
3a
Thread Diameter:
0.250 inches
Head Style:
Hexagon
Material:
Steel
Surface Treatment:
Cadmium
Head Height:
0.172 inches
Features Provided:
Washer
Grip Diameter:
0.398 inches
Grip Length:
Between 0.031 inches and 0.062 inches
Fastener Length:
Between 1.516 inches and 1.578 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: NAS4284A13
NSN: 5306-01-482-4566
FSC: Bolts / 5306
Product Series: NAS428
Pack Weight (Approx.) 0.222 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
Download PDF Version
NAS428-4A13_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 NAS428-4A13
NAS428-4A13
NAS428-4A13
NAS428-4A13
NAS428-4A13
NAS428-4A13
NAS428-4A13

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Customer Reviews

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I always receive my shipments from Military Fasteners quickly without having to follow up and track down shipments. West Coast shipments arrive usually the next day via UPS ground, making it an effective choice. Thank you for excellent service.

4.0

I called the customer service line just before Air Venture at Oshkosh to find out if they would have the parts I needed at their booth. The service rep on the phone was very helpful and was able to check the inventory that was taken to Oshkosh.I was told that the parts would not be available but could be shipped from the warehouse without delay. I ordered a full set of intake seals for a Continental 085 on the spot and they arrived in a few days. I am very happy with the service provided, and will be ordering more parts soon! Thank you Larry

5.0

I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

4.0

Great service good price although very expensive!

5.0