NAS623-5-20

Machine Screw

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Description:

Fastener Length: 1-5/8", Thread: 1/4-24, Thread Length: 25/64", NAS623 series screw

* Manufacturer certifications are shipped with your order FREE of charge
NAS623-5-20
NAS623-5-20
NAS623-5-20
NAS623-5-20
NAS623-5-20
NAS623-5-20
Add to Cart Up to qty 325 ships same day if ordered before 4pm EST
NAS623-5-20 Price:
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$1.25 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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NAS623-5-20 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.350 inches minimum and 0.400 inches maximum
Fastener Length:
1.610 inches minimum and 1.640 inches maximum
Head Style:
Pan
Head Diameter:
0.594 inches minimum and 0.651 inches maximum
Head Height:
0.203 inches minimum and 0.218 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.312 inches
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
36.0 rockwell c minimum and 40.0 rockwell c maximum
Screw Material:
Steel comp 4140 or steel comp e4340 or steel comp 8740
Screw Material Specification:
Mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-6049 mil spec 3rd material response
Screw Surface Treatment:
Cadmium and chromate
Screw Surface Treatment Specification:
Qq-p-416 ty 2 cl 2 fed spec single treatment response
Thread Series Designator:
Unjf
Specification Data:
80205-nas623 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel
Length 1-5/8

Additional Information

SKU / Model: NAS623520
NSN: 5305-00-470-5920
FSC: Screws / 5305
Product Series: NAS623
Pack Weight (Approx.) 1.150 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS623-5-20_Military-Fasteners-com.pdf
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NAS623-4-9

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NAS623-4-8

$0.72 Each, Length: 0.816in., grip: 0.500in., thread: 1/4-28, pan head screw short thread philips recess cadmium plated alloy steel

Product Image Gallery

Product code NAS623-5-20
NAS623-5-20
NAS623-5-20
NAS623-5-20
NAS623-5-20
NAS623-5-20
NAS623-5-20

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Fast and courteous and professional service with quality aircraft parts. Thanks.

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Brittany has always provided me with excellent service on phone calls and in emails! Brittany is always extremely helpful, friendly and she goes the extra mile to help! Thank you very much Brittany!!

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I have always been satisfied with the service that I have received from Military Fasteners. Even when I have had a technical question and have not made a purchase. Please keep up the good work. thanks

5.0

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

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