MS51959-99

Military Standard Machine Screw

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Description:

Thread: 5/16-18, Length: 1-1/4, flat head, MS51959

* Manufacturer certifications are shipped with your order FREE of charge
MS51959-99
MS51959-99
MS51959-99
MS51959-99
MS51959-99
MS51959-99
Add to Cart Up to qty 400 ships same day if ordered before 4pm EST
MS51959-99 Price:
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$0.99 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS51959-99 Datasheet Features and Specification

Thread Length:
Between 1.131 inches and 1.250 inches
Thread Diameter:
0.312 inches
Thread Direction:
Right-hand
Thread Class:
2a
Surface Treatment Specification:
Qq-p-35 federal specification single treatment response
Surface Treatment:
Passivate
Min. Tensile Strength (psi):
80000 pounds per square inch
Materia:
Steel
Material Specification:
66 federal standard all material responses
Internal Drive Style:
Cross recess type 1
Head Style:
Flat countersunk
Head Diameter:
Between 0.568 inches and 0.635 inches
Fastener Length:
1.250 inches
Countersink Angle:
Between 80.0 degrees and 82.0 degrees
Thread Qty Per Inch (tpi):
18
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Series UNC
Thread Class 2A

Additional Information

SKU / Model: MS5195999
NSN: 5305-00-763-7829
FSC: Screws / 5305
Product Series: MS51959
Pack Weight (Approx.) 0.243 lb
Minimum Qty (MOQ): 50
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51959-99_Military-Fasteners-com.pdf
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Product code MS51959-99
MS51959-99
MS51959-99
MS51959-99
MS51959-99
MS51959-99
MS51959-99

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Customer Reviews

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In the long time that I have used Military Fasteners to provide materials and equipment in the building of two airplanes, I have yet to have a bad experience. Keep up the good work!

5.0

You did great. Very friendly efficient staff helped out. Products exactly what I needed.

4.0

I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

5.0

C.A.R.E. Team provided Manufacturer's Certificate of Conformance.

5.0