AN4C6A
Aeronautical Standard Machine Bolt
length: 25/32", grip: 5/16", thread: 1/4-28, corrosion resistant steel, undrilled shank, AN4 series bolt








AN4C6A Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 28 |
Material | Stainless Steel |
Length | 3/4 |
Additional Information
SKU / Model: | AN4C6A |
NSN: | 5306-00-156-2338 |
FSC: | Bolts / 5306 |
Product Series: | AN4C |
Pack Weight (Approx.) | 0.407 lb |
Minimum Qty (MOQ): | 25 |
Schedule B: | 7318.15.2091 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version AN4C6A_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
Frequently bought together
Other customers frequently bought these along with AN4C6A

AN4C5A
Machine Bolt
in Bolts
length: 21/32", grip: 3/16", thread: 1/4-28, corrosion resistant steel, undrilled shank, AN4 series bolt

AN960C616
Flat Washer
in Washers
Size: 3/8, thickness: 1/16", corrosion resistant steel, passivated finish, AN960 series washer

AN960C616L
Flat Washer
in Washers
size: 3/8, thickness: 1/32", corrosion resistant steel, passivated finish, AN960 series washer

MS21083C4
Self-Locking Hexagon Nut
in Nuts
thread: 1/4-28, self-locking, hexagon, low height, corrosion resistant steel, nylon insert, passivated

AN3C6A
Machine Bolt
in Bolts
Length: 25/32", grip: 3/8", thread: 10-32, corrosion resistant steel, undrilled shank, AN3 series bolt

AN4C10A
Machine Bolt
in Bolts
length: 1-1/32, grip: 9/16", thread: 1/4-28, corrosion resistant steel, airframe, undrilled shank, AN4 series bolt
More AN4C machine bolts
length: 29/32", grip: 7/16", thread: 1/4-28 - corrosion resistant steel - undrilled shank - drilled head"
Length: 25/32in., grip: 5/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head, 5306-00-182-1859
$2.10 Each, Length: 21/32in., grip: 3/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head
Length: 17/32in., grip: 1/16in., thread: 1/4-28, corrosion resistant steel, undrilled shank, drilled head
Fastener Length: 15/32", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 13/32"
Machine Bolt 5306-00-182-1869, Fastener Length: 2-35/64in., Thread: 1/4-28, Thread Length: 15/32in.
Product Image Gallery
Product code AN4C6A







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

As always, orders are shipped promptly and received when expected. Rarely can you find products at lower cost than at Military Fasteners. The web site is easy to use. My favorite place to order from. When looking for aviation products, I always go to Military Fasteners first.
Quality products, outstanding service, good prices!
You ship them right out to me via US mail in a padded envelope. This makes you my go-to company for all my parts needs. When I've asked questions on-line about an item they are answered thoroughly and usually the same day. Thanks Military Fasteners!
I recently had the pleasure of working with Military Fasteners and I couldn't be more satisfied with the experience. Trisha Hawkins provided exceptional customer service and went above and beyond to ensure I found exactly what I needed. The quality of the fasteners is top-notch and the delivery was prompt. I highly recommend Military Fasteners for their outstanding products and excellent service. Thank you, Trisha, for making the process so smooth and efficient!
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.