MS51959-8B

Military Standard Machine Screw

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Description:

Fastener Length: 5/8", Thread: 2-56, Thread Length: 9/16

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MS51959-8B Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.507 inches minimum and 0.574 inches maximum
Fastener Length:
0.594 inches minimum and 0.625 inches maximum
Head Style:
Flat countersunk
Head Diameter:
0.147 inches minimum and 0.172 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.086 inches
Thready Qty Per Inch (tpi):
56
Min. Tensile Strength (psi):
80000 pounds per square inch
Countersink Angle:
80.0 degrees minimum and 82.0 degrees maximum
Screw Material:
Steel corrosion resisting or steel
Screw Material Specification:
Qq-s-763,300 series fed spec 1st material response or 66,300 series fed std 1st material response or comp 16-18 or 18-8 assn std 2nd material response
Thread Series Designator:
Unc
Quick Specs
Thread Size 2
Thread Qty 56
Material Stainless Steel
Length 5/8

Additional Information

SKU / Model: MS519598B
NSN: 5305-00-421-9910
FSC: Screws / 5305
Product Series: MS51959
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
MS51959-8B_Military-Fasteners-com.pdf
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MS51959-95

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MS51959-9

$0.30 Ea

MS51959-89

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MS51959-87

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Customer Reviews

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My order was processed very fast and I believe I received it as fast as possible and in good shape. This was a good mail order experience.

4.5

Great service! All items were correct, in good order and packaged well. Always nice to have this portion of an airplane project go smoothly. Thank you.

4.5

Fantastic service. Part ordered Monday. Received Wednesday Though customs etc and across America the North Atlantic then UK. Amazing well done and thanks.

5.0

Alternator was in stock, shipped same day, arrived quickly (even though I chose standard shipping during the height of the Christmas rush), packed well and at a good price. Well done, Military Fasteners, well done!

4.0
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