AN4H40A
Aeronautical Standard Machine Bolt
Length: 4", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 15/32", AN4 series bolt






AN4H40A Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 28 |
Thread Series | UNF |
Thread Class | 3A |
Material | Steel |
Additional Information
SKU / Model: | AN4H40A |
NSN: | 5306-00-638-5753 |
FSC: | Bolts / 5306 |
Product Series: | AN4H |
Pack Weight (Approx.) | 0.307 lb |
Minimum Qty (MOQ): | 5 |
Schedule B: | 7318.15.8085 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version AN4H40A_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More AN4H machine bolts
$1.02 Each, airframe bolt 1/4-28 Thread, 7/16in. Grip, 29/32in. Length drilled head undrilled shank
Length: 29/32in., grip: 7/16in., thread: 1/4-28, cadmium plated steel drilled shank, drilled head
Length: 25/32in., grip: 5/16in., thread: 1/4-28, cadmium plated steel undrilled shank drilled head
Fastener Length: 6-13/16", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 33/64"
Fastener Length: 6-", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 15/32"
$1.50 Each, Length: 25/32in., grip: 5/16in., thread: 1/4-28, cadmium plated steel drilled shank drilled head
Product Image Gallery
Product code AN4H40A





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

I've been buying from Military Fasteners for about 2 years. In that time, I don't ever recall having a bad experience. Please keep up the great work and continue offering the fair prices, fast shipping and excellent customer service.
Very good service, as usual. Order was complete and correct. It is easy to order on your website and the deliveries are always in the specified time.
Your service is great. I have use you for years and your service has always been great
I always enjoy buying parts from you. Your service and delivery are great and the customer service folks are terrific. Thank you.
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.