NAS222-9

Machine Screw

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Description:

Fastener Length: 5/8", Thread: 1/4-28, Thread Length: 37/64

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NAS222-9 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.431 inches minimum and 0.579 inches maximum
Fastener Length:
0.579 inches minimum and 0.626 inches maximum
Head Style:
Round
Head Diameter:
0.464 inches minimum and 0.493 inches maximum
Head Height:
0.133 inches minimum and 0.150 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
125000 pounds per square inch
Hardness Rating:
26.0 rockwell c minimum and 32.0 rockwell c maximum
Screw Material:
Steel comp 8630
Screw Material Specification:
Mil-s-6050 mil spec single material response or an-s-9 mil std single material response
Screw Surface Treatment:
Cadmium
Screw Surface Treatment Specification:
Qq-p-416,ty 1,cl 3 fed spec single treatment response
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 5/8

Additional Information

SKU / Model: NAS2229
NSN: 5305-00-282-9498
FSC: Screws / 5305
Product Series: NAS222
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS222-9_Military-Fasteners-com.pdf
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More NAS222 machine screws

NAS222-8

Fastener Length: 9/16", Thread: 1/4-28, Thread Length: 17/32"

NAS222-32

Thread: 1/4-28, Thread Length: 1/2"

NAS222-22

$1.20 Each, Pan head, cadmium

NAS222-15

Fastener Length: 63/64in., Thread: 1/4-28, Thread Length: 37/64in.

NAS222-11

$4.20 EA, Fastener Length: 3/4in., Thread: 1/4-28, Thread Length: 37/64in.

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It was easy to order online and I received the product in only a few days. Great service!

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Your products and services have always met or exceeded expectations. What more can one ask. Thanks for the always quick service.

4.5

A great product, great service, and great follow-up! A+ I highly recommend Military Fasteners!

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

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