AN5-51A

Aeronautical Standard Machine Bolt

email this to someone

Description:

length: 5-7/32", grip: 4-11/16", thread: 5/16-24, cadmium plated steel, undrilled shank, airframe, AN5 series bolt

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 115 ships same day if ordered before 4pm EST

AN5-51A Price:	buy now $7.85 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

Add item to quote

AN5-51A Datasheet Features and Specification

Fastener Length:

Between 5.203 inches and 5.250 inches

Features Provided:

Finished head

Grip Length:

Between 4.672 inches and 4.703 inches

Hardness Rating:

26.0 rockwell c and 32.0 rockwell c

Head Height:

Between 0.172 inches and 0.204 inches

Head Style:

Hexagon

Material:

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

Material Specification:

Mil-s-5626 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-6050 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6758 military specification 5th material response or ams 6300 assn standard 6th material response

Min. Tensile Strength (psi):

125000 pounds per square inch

Thread Diameter:

0.312 inches

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Class 3 federal specification all treatment responses type 2 qq-p-416

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 0.500 inches and 0.578 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unf (fine thread)

Width Between Flats:

Between 0.490 inches and 0.502 inches

Quick Specs

Thread Size	1/4
Thread Qty	24
Thread Series	UNF
Thread Class	3A
Material	Steel

Additional Information

SKU / Model:	AN551A
NSN:	5306-00-151-1152
FSC:	Bolts / 5306
Product Series:	AN5
Pack Weight (Approx.)	0.368 lb
Minimum Qty (MOQ):	5
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN5-51A_Military-Fasteners-com.pdf

* report an issue on this page

More AN5 machine bolts

AN5H7A

$2.34 Each, Length: 31/32, grip: 7/16in., thread: 5/16-24, cadmium plated steel, undrilled shank, drilled head

AN5H6A

Length: 27/32 grip: 5/16 thread: 5/16-24 cadmium plated steel undrilled shank drilled head, 5306-00-182-2025

AN5H5A

$1.14 Each, Length: 23/32in., grip: 3/16in., thread: 5/16-24 cadmium plated steel undrilled shank drilled head

AN5H4A

$2.16 Each, Length: 19/32in., grip: 1/16in., thread: 5/16-24, cadmium plated steel undrilled shank drilled head

AN5H34

$6.60 Each, AN5H hex head drilled bolt

AN5H32

$11.94 Each, Length: 3-11/32in., grip: 2-13/16in., thread: 5/16-24 cadmium plated steel drilled shank drilled head

Product Image Gallery

Product code AN5-51A

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

Nathalia J.

prompt service and delivery and fair pricing ... can't ask for more than that!

5.0

Stephen B.

highly recommend, great service. Kristen B was very helpful and got what I needed. great customer service

5.0

Tiron J.

Trisha Hawkins was extremely helpful and professional. Got my order quoted and processed in under 5 mins.

5.0

Dennis W.

Fast and affordable shipping for small parts. In Alaska, USPS work well and is affordable for us up here, Thanks

5.0