AN4CH12A

Aeronautical Standard Machine Bolt

email this to someone  
Description:

Length: 1-9/32", Grip: 13/16", Thread: 1/4-28, corrosion resistant steel, undrilled shank, drilled head

* Manufacturer certifications are shipped with your order FREE of charge
AN4CH12A
AN4CH12A
AN4CH12A
AN4CH12A
AN4CH12A
AN4CH12A
Add to Cart Up to qty 160 ships same day if ordered before 4pm EST
AN4CH12A Price:
buy now
$5.20 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
Add item to quote  

AN4CH12A Datasheet Features and Specification

Fastener Length:
Between 1.266 inches and 1.312 inches
Features Provided:
Finished head
Grip Length:
Between 0.797 inches and 0.828 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Head Height:
Between 0.140 inches and 0.172 inches
Head Style:
Hexagon
Hole Configuration Style:
Hexagon flats
Hole Diameter:
0.046 inches
Hole Quantity:
1
Hole Type:
Drilled
Material:
Steel comp 431
Material Specification:
Mil-s-18732 military specification single material response
Min. Tensile Strength (psi):
125000 pounds per square inch
Thread Diameter:
0.250 inches
Surface Treatment:
Passivate
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.438 inches and 0.515 inches
Thread Qty Per Inch (tpi):
28
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.428 inches and 0.440 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: AN4CH12A
NSN: 5306-00-182-1861
FSC: Bolts / 5306
Product Series: AN4CH
Pack Weight (Approx.) 0.230 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN4CH12A_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with AN4CH12A

Picture of AN4CH10A

AN4CH10A
Machine Bolt

in Bolts

length: 1-1/32", grip: 9/16", thread: 1/4-28, corrosion resistant steel, undrilled shank, drilled head, airframe, AN4 series bolt

Picture of MS21044C4

MS21044C4
Self-Locking Hexagon Nut

in Nuts

thread: 1/4-28, self locking, regular height, corrosion resistant steel, nylon insert, passivated, MS21044 series nut

More AN4CH machine bolts

AN4CH7A

length: 29/32", grip: 7/16", thread: 1/4-28 - corrosion resistant steel - undrilled shank - drilled head"

AN4CH6A

Length: 25/32in., grip: 5/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head, 5306-00-182-1859

AN4CH5A

$2.10 Each, Length: 21/32in., grip: 3/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head

AN4CH4A

Length: 17/32in., grip: 1/16in., thread: 1/4-28, corrosion resistant steel, undrilled shank, drilled head

AN4CH3A

Fastener Length: 15/32", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 13/32"

AN4CH24A

Machine Bolt 5306-00-182-1869, Fastener Length: 2-35/64in., Thread: 1/4-28, Thread Length: 15/32in.

Product Image Gallery

Product code AN4CH12A
AN4CH12A
AN4CH12A
AN4CH12A
AN4CH12A
AN4CH12A
AN4CH12A

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

Easy ordering format, fast delivery, packaged and documented well.

4.0

Military fasteners has what we need in stock, ships quickly with all the proper paperwork. Much appreciated

5.0

Prompt fulfillment of order and accurate and secure packaging. Also, competitive prices with no minimum order requirements. military fasteners is the best.

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0