NAS623-4-3

Machine Screw

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Description:

length: 0.504", grip: 0.188", thread: 1/4-28, pan head, short thread, philips recess, cadmium plated alloy steel, NAS623 series screw

* Manufacturer certifications are shipped with your order FREE of charge
NAS623-4-3
NAS623-4-3
NAS623-4-3
NAS623-4-3
NAS623-4-3
NAS623-4-3
Add to Cart Up to qty 600 ships same day if ordered before 4pm EST
NAS623-4-3 Price:
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$0.42 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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NAS623-4-3 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.291 inches minimum and 0.341 inches maximum
Fastener Length:
0.489 inches minimum and 0.519 inches maximum
Head Style:
Pan
Head Diameter:
0.473 inches minimum and 0.492 inches maximum
Head Height:
0.162 inches minimum and 0.175 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
28
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 28
Material Steel
Length 33/64

Additional Information

SKU / Model: NAS62343
NSN: 5305-00-687-3295
FSC: Screws / 5305
Product Series: NAS623
Pack Weight (Approx.) 1.240 lb
Minimum Qty (MOQ): 100
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS623-4-3_Military-Fasteners-com.pdf
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NAS623-5-9

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NAS623-5-20

$1.14 EA, Fastener Length: 1-5/8in., Thread: 1/4-24, Thread Length: 25/64in.

NAS623-5-14

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NAS623-5-12

5305-00-275-3383 Machine Screw

NAS623-4-9

Machine Screw 5305-00-815-9859 Length: 0.878in., grip: 0.562in., thread: 1/4-28, pan head machine screw short thread philips recess cadmium plated alloy steel

Product Image Gallery

Product code NAS623-4-3
NAS623-4-3
NAS623-4-3
NAS623-4-3
NAS623-4-3
NAS623-4-3
NAS623-4-3

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I placed an order with Lindsey at Military Fasteners late afternoon, 3:15 to be exact and she was nice enough to expedite my order and made sure to get it shipped that day. Great company with great people.

5.0

The only hardware supplier that rushes to ship your order. Placed an order at 4pm, and they got it out same day.

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