42FLW524

Locking Extended Washer Nut Self

email this to someone

Description:

Thread Size: 1/4", Head Width: 3/8", locknut, 42FLW series nut

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 190 ships same day if ordered before 4pm EST

42FLW524 Price:	buy now $16.01 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

Add item to quote

42FLW524 Datasheet Features and Specification

Thread Qty Per Inch (tpi):

Thread Direction:

Right-hand

Thread Class:

Tempurature Rating:

450.0 degrees fahrenheit

Surface Treatment Specification:

Cl 3 federal specification single treatment response type 1 qq-p-416

Surface Treatment:

Cadmium

Overall Height:

0.363 inches

Nut Style:

Double hexagon

Material Specification:

Ams6280 assn standard 1st material response or ams6300 assn standard 2nd material response or ams6322 assn standard 3rd material response

Material:

Steel comp 8630 or steel comp 4037 or steel comp 8740

Lubrication:

Soluble lubricant

Locking Feature:

Prevailing torque all metal design

Hardness Rating:

Between 34.0 rockwell c and 43.0 rockwell c

Thread Series:

Unjf (fine thread with external controlled root radius)

Thread Size:

0.312 inches

Washer Outside Diameter:

0.547 inches

Washer Thickness:

0.044 inches

Width Across Flats:

Between 0.430 inches and 0.439 inches

Quick Specs

Thread Size	1/4
Thread Qty	24
Thread Series	UNJF
Thread Class	3B
Material	Steel

Additional Information

SKU / Model:	42FLW524
NSN:	5310-00-811-8050
FSC:	Nuts and Washers / 5310
Product Series:	42FLW
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	5
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version 42FLW524_Military-Fasteners-com.pdf

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with 42FLW524

MS21250H04012
Shear Bolt
in Bolts

Fastener Length: 1-1/4", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 33/64", MS21250 series bolt

MS21250H04008
Shear Bolt
in Bolts

Thread: 1/4-28, Thread Length: 1/2", MS21250 series bolt

More 42FLW self-locking extended washer nuts

42FLW820

$15.30 EA, Thread Size: 1/2in., Nut Height: 1/2in., Head Width: 5/8in.

42FLW720

5310-01-455-8291 Self-Locking Extended Washer Nut

42FLW624

Thread Size: 3/8in., Head Width: 1/2in.

42FLW428

Thread Size: 1/4in., Head Width: 3/8in., 5310-00-612-9003

Product Image Gallery

Product code 42FLW524

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

Kelsey V.

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.

5.0

Arian W.

Just received my order and I would like to congratulate you on such fast and efficient service. You are excellent at what you do and I always recommend you to others. Great company, it's a pleasure dealing with you, well done once again!

5.0

Jeremy W.

I sent in my online order then within a minute I realized I left off an item. I sent a message that requested an item be added to avoid a second shipping cost. I received a reply the next morning that the item I wanted had been added successfully and my order would be delivered as promised. Thanks to your staff for the flexibility and the help with my online order.

5.0

Eva W.

Devin from shipping dept. was a fantastic help! Great support and service.

5.0