NAS1804-4

Locking Extended Washer Nut Self

email this to someone  
Description:

Thread: 1/4-28, 12 point self-locking, extended washer, cadmium plated alloy steel, dry film lube, NAS1804 series nut

* Manufacturer certifications are shipped with your order FREE of charge
NAS1804-4
NAS1804-4
NAS1804-4
NAS1804-4
Add to Cart Up to qty 760 ships same day if ordered before 4pm EST
NAS1804-4 Price:
buy now
$3.90 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
Add item to quote  

NAS1804-4 Datasheet Features and Specification

Washer Thickness:
0.020 inches
Washer Outside Diameter:
0.434 inches
Thread Size:
0.250 inches
Thread Qty Per Inch (tpi):
28
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
450.0 degrees fahrenheit
Specification Data:
80205-nas1804 professional/industrial association standard
Surface Treatment:
Cadmium
Surface Treatment Specification:
Class 2 federal specification single treatment response qq-p-416
Overall Height:
0.250 inches
Nut Style:
Double hexagon
Material Specification:
Ams 6304 assn standard 1st material response or ams 6487 assn standard 2nd material response
Material:
Steel
Lubrication:
Dry film lubricant
Locking Feature:
Prevailing torque all metal design
Hardness Rating:
45.0 rockwell c
Width Across Flats:
Between 0.305 inches and 0.313 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: NAS18044
NSN: 5310-01-123-1422
FSC: Nuts and Washers / 5310
Product Series: NAS1804
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1804-4_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 NAS1804-4

Picture of NAS1804-3

NAS1804-3
Self-Locking Extended Washer Nut

in Nuts

Thread: 10-32, 12 point self-locking nut, extended washer, cadmium plated alloy steel, dry film lube

Picture of AN960-416

AN960-416
Flat Washer

in Washers

Size: 1/4", thickness: 1/16", carbon steel, cadmium plated finish, AN960 series washer

Picture of MS20002C4

MS20002C4
Recessed Washer

in Washers

fit size: 1/4", countersunk, high strength, cadmium plated alloy steel, MS20002 series washer

Picture of NAS1804-5

NAS1804-5
Self-Locking Extended Washer Nut

in Nuts

Thread: 5/16-24, 12 point, self locking, extended washer, cadmium plated alloy steel, dry film lube, locknut, NAS1804 series nut

Picture of AN525-832R8

AN525-832R8
Machine Screw

in Screws

Length: 1/2", grip: 1/8", thread: 8-32, cadmium plated steel, philips recess, AN525 series screw

Picture of NAS1204-8

NAS1204-8
Close Tolerance Bolt

in Bolts

length: 0.816", thread: 1/4-28, close tolerance, cadmium plated alloy steel

More NAS1804 self-locking extended washer nuts

NAS1804-9

$39.00 Each, Thread: 9/16-18 12 point self locking nut extended washer cadmium plated alloy steel dry film lube

NAS1804-8

Self-locking Extended Washer Nut 5310-01-109-6058, Thread: 1/2-20 12 point self-locking nut extended washer cadmium plated alloy steel dry film lube

NAS1804-7N

Thread: 7/16-20, 12 point self-locking nut extended washer cadmium plated alloy steel non dry film lube

NAS1804-7

Thread: 7/16-20 12 point self-locking nut extended washer cadmium plated alloy steel dry film lube, 5310-01-163-1985

NAS1804-6N

Thread: 3/8-24 12 point self-locking locknut extended washer cadmium plated alloy steel non dry film lube, 5310-01-225-3585

NAS1804-6

Thread: 3/8-24 12 point self-locking nut extended washer cadmium plated alloy steel dry film lube

Product Image Gallery

Product code NAS1804-4
NAS1804-4
NAS1804-4
NAS1804-4
NAS1804-4

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

Great company!! Devin B attention to detail and friendliness made all the difference

5.0

I have ordered from Military Fasteners for years and have never had a complaint! And do not expect to have a complaint in the future.

4.0

As always, goods exactly as ordered, packaged well, shipped promptly...doesnt get any better. Thank you.

5.0

I needed a voltage regulator as soon as possible to get a school plane back up. I wasnt able to call in the order until right at the cut-off time. I asked to PLEASE try to get the order shipped that day, and she did. Thank you very much!!

4.0