NAS1205-4

Close Tolerance Screw

email this to someone  
Description:

Fastener Length: 5/8", Thread: 1/4-24, Thread Length: 25/64

* Manufacturer certifications are shipped with your order FREE of charge
NAS1205-4
NAS1205-4
NAS1205-4
NAS1205-4
NAS1205-4
NAS1205-4
Add to Cart Backordered: Ships in 2-3 Days
NAS1205-4 Price: $1.04 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
Add item to quote  

NAS1205-4 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.350 inches minimum and 0.400 inches maximum
Fastener Length:
0.610 inches minimum and 0.640 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.577 inches minimum and 0.635 inches maximum
Grip Diameter:
0.3110 inches minimum and 0.3120 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.312 inches
Grip Length:
0.240 inches minimum and 0.260 inches maximum
Thready Qty Per Inch (tpi):
24
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:
100.0 degrees nominal
Material:
Steel comp 4140 overall or steel comp e4340 overall or steel comp 6150 overall or steel comp 8735 overall or steel comp 8740 overall or steel comp 4037 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-8503 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6049 mil spec 5th material response overall or ams 6300 assn std 6th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel
Length 5/8

Additional Information

SKU / Model: NAS12054
NSN: 5305-00-454-0344
FSC: Screws / 5305
Product Series: NAS1205
Pack Weight (Approx.) 0.053 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093490, Bolt / Nut / Screw / Clips / Fastener / Etc
Download PDF Version
NAS1205-4_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More NAS1205 close tolerance screws

NAS1205-9

Fastener Length: 15/16", Thread: 1/4-24, Thread Length: 25/64"

NAS1205-8

$3.90 EA, Fastener Length: 7/8in., Thread: 1/4-24, Thread Length: 25/64in.

NAS1205-7D

Fastener Length: 53/64", Thread: 1/4-A24, Thread Length: 3/8"

NAS1205-7

Fastener Length: 53/64", Thread: 1/4-24, Thread Length: 3/8"

NAS1205-6

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

NAS1205-5

Fastener Length: 11/16", Thread: 1/4-24, Thread Length: 25/64"

Product Image Gallery

Product code NAS1205-4
NAS1205-4
NAS1205-4
NAS1205-4
NAS1205-4
NAS1205-4
NAS1205-4

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

I called in a hot order that was needed next day. It was already mid afternoon and i had already skipped the deadline for shipments that day. I spoke with Trisha, and she went out of her way to place my order and get it pulled and shipped same day. Thank you Trisha, you are the best.

5.0

Great service good price although very expensive!

5.0

Year in and year out - your staff is excellent, attentive, and spectacular. My last order I forgot an item, and called in to have it added. Sure enough there it is in the box, just as requested. Customer service is always fantastic. Keep up the good work!

5.0

Your staff is courteous and well informed about your product line. Your inventory is excellent and competitively priced. The shipment always arrives as advertized and the boxes are well packed. I will continue to order my aircraft supplies from military fasteners

4.0