NAS4404-11

Close Tolerance Screw

email this to someone  
Description:

length: 1.058", grip: 0.688", thread: 1/2-28, 100°, close tolerance bolt - reduced head short thread - cadmium plated alloy steel - tri-slot recess

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

NAS4404-11 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.370 inches nominal
Fastener Length:
1.043 inches minimum and 1.073 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.456 inches minimum and 0.508 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Internal Drive Style:
Tri-wing recess
Thread Diameter:
0.2500 inches
Grip Length:
0.678 inches minimum and 0.698 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Countersink Angle:
99.0 degrees minimum and 101.0 degrees maximum
Material:
Steel comp 4340 overall or steel comp 8740 overall
Material Specification:
Mil-s-5000 mil spec 1st material response overall and mil-s-6049 mil spec 2nd material response overall or ams6322 assn std 2nd material response overall
Surface Treatment:
Cadmium overall or chromate overall
Surface Treatment Specification:
Qq-p-416 ty2 cl2 fed spec 1st treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas4404 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1-1/16

Additional Information

SKU / Model: NAS440411
NSN: 5305-01-259-3549
FSC: Screws / 5305
Product Series: NAS4404
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
Download PDF Version
NAS4404-11_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More NAS4404 close tolerance screws

NAS4404-9

Screw

NAS4404-7

length: 0.808", grip: 0.438", thread: 1/2-28, 100°, close tolerance bolt - reduced head short thread - cadmium plated alloy steel - tri-slot recess

NAS4404-6

length: 0.745", grip: 0.375", thread: 1/2-28, 100°, close tolerance bolt - reduced head short thread - cadmium plated alloy steel - tri-slot recess

NAS4404-5

length: 0.682", grip: 0.312", thread: 1/2-28, 100°, close tolerance bolt - reduced head short thread - cadmium plated alloy steel - tri-slot recess

NAS4404-4

length: 0.620", grip: 0.250", thread: 1/2-28, 100°, close tolerance bolt - reduced head short thread - cadmium plated alloy steel - tri-slot recess

NAS4404-3

close tolerance screw

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 with excellent quality service. Devin barkholz provides quality quick shipments, would recommend

5.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0

Excellent price and knowledgeable service. Fast shipping and delivered on time. Highly recommended.

4.5

Prompt return call. Knowledgeable sales person.

5.0