AN25-21

Aeronautical Standard Clevis Bolt

email this to someone

Description:

Fastener Length: 1-11/32", Thread: 1/4-24, Thread Length: 1/4

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 20 ships same day if ordered before 4pm EST

AN25-21 Price:	buy now $26.26 Each
Quantity: Pre-packaged bag qty: 2 ea
* Sold in increments of 2

Add item to quote

AN25-21 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.277 inches minimum

Fastener Length:

1.359 inches nominal

Head Style:

Button

Head Diameter:

0.625 inches nominal

Head Height:

0.156 inches nominal

Groove Diameter:

0.245 inches minimum and 0.255 inches maximum

Shank Unthreaded Hole Diameter:

0.076 inches minimum first hole and 0.086 inches maximum first hole

Single Shear Strength:

5750 pounds per square inch

Internal Drive Style:

Slot

Thread Diameter:

0.312 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

125000 pounds per square inch

Hardness Rating:

26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall

Distance From Head Largest Bearing Surface To Shank Hole Center:

1.172 inches minimum first hole and 1.203 inches maximum first hole

Material:

Steel comp 4140 overall or steel comp 8740 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 4130 overall or steel comp 4037 overall

Surface Treatment:

Cadmium overall and chromate overall

Surface Treatment Specification:

Qq-p-416 ty 2 cl 3 fed spec all treatment responses overall

Thread Series Designator:

Unf

Quick Specs

Thread Size	1/4
Thread Qty	24
Material	Steel
Length	1-11/32

Additional Information

SKU / Model:	AN2521
NSN:	5306-00-144-3857
FSC:	Bolts / 5306
Product Series:	AN25
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	2
Schedule B:	7318.15.8085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN25-21_Military-Fasteners-com.pdf

* report an issue on this page

More AN25 clevis bolts

AN25-54

Fastener Length: 3-7/16", Thread: 1/4-24, Thread Length: 25/64"

AN25-50

Fastener Length: 3-3/16", Thread: 1/4-24, Thread Length: 25/64"

AN25-48

Thread: 1/4-24, Thread Length: 3/8"

AN25-44A

Fastener Length: 2-51/64in., Thread: 1/4-24, Thread Length: 11/32in.

AN25-38A

$15.54 EA, Fastener Length: 2-27/64in., Thread: 1/4-24, Thread Length: 1/4in.

AN25-38

$53.94 EA, Fastener Length: 2-7/16in., Thread: 1/4-24, Thread Length: 25/64in.

Product Image Gallery

Product code AN25-21

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

View our Google profile

Bethany O.

The products sent allowed the repair to be completed in a timely manner. Thank you for Military Fasteners being there and having parts available to allow our vintage aircraft to continue flight.

5.0

Debbie L.

always has stock or notes when it will be available before placing the order

5.0

Jazmine C.

I just ordered four very tiny items for a couple of bucks and you treated me like I ordered much much more. The order got to me in just a few days and all I can say is your company is at the top of my list. Thank you very much. Stan

4.0

Danny H.

Ramona was awesome when it came to helping me source some hard to get and not commonly used fasteners for a special project we are working on. Thanks Ramona!

5.0