MS51959-18

Military Standard Machine Screw

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Description:

Fastener Length: 5/8", Thread: 4-40, Thread Length: 5/8

* Manufacturer certifications are shipped with your order FREE of charge
MS51959-18
MS51959-18
MS51959-18
MS51959-18
MS51959-18
MS51959-18
Add to Cart Up to qty 3800 ships same day if ordered before 4pm EST
MS51959-18 Price:
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$0.28 Each
Quantity:
Pre-packaged bag qty: 100 ea
* Sold in increments of 100
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MS51959-18 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.575 inches minimum and 0.625 inches maximum
Fastener Length:
0.625 inches nominal
Head Style:
Flat countersunk
Head Diameter:
0.195 inches minimum and 0.225 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Min. Tensile Strength (psi):
80000 pounds per square inch
Countersink Angle:
80.0 degrees minimum and 82.0 degrees maximum
Screw Material:
Steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316
Screw Material Specification:
66 fed std all material responses
Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
Qq-p-35 fed spec single treatment response
Thread Series Designator:
Unc
Quick Specs
Thread Size 4
Thread Qty 40
Material Steel
Length 5/8

Additional Information

SKU / Model: MS5195918
NSN: 5305-00-763-7827
FSC: Screws / 5305
Product Series: MS51959
Pack Weight (Approx.) 0.144 lb
Minimum Qty (MOQ): 100
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51959-18_Military-Fasteners-com.pdf
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Product Image Gallery

Product code MS51959-18
MS51959-18
MS51959-18
MS51959-18
MS51959-18
MS51959-18
MS51959-18

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Received order very quick. I was totally impressed with how well it was prepared for shipment. While a fragile order, it arrived undamaged in any way because of the excellent packaging. Thanks.

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