MS51959-18B

Military Standard Machine Screw

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Description:

Fastener Length: 5/8", Thread: 4-40, Thread Length: 35/64", MS51959 series screw

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MS51959-18B
MS51959-18B
MS51959-18B
MS51959-18B
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MS51959-18B Datasheet Features and Specification

Countersink Angle:
Between 80.0 degrees and 82.0 degrees
End Application:
sh-60f carrier based asw sparrow (aim-7); helicopter air--to-air ah-1w; missile advance attack hc-130); helicopter ec-130e mc-130h (ac-130h hh-60j; aircraft uscg search and rescue mh-53e; helicopter hh-60h; helicopter search and rescue t-39; austin ship class lpd-4 amphibious transport docks; ticonderoga class cg (47); helicopter aircraft
Fastener Length:
Between 0.594 inches and 0.625 inches
Head Diameter:
Between 0.195 inches and 0.225 inches
Head Style:
Flat countersunk
Internal Drive Style:
Cross recess type 1
Min. Tensile Strength (psi):
80000 pounds per square inch
Thread Diameter:
0.112 inches
Nondefinitive Specification/std Data:
3 type and 2c style
Screw Material:
Stainless steel or steel
Screw Material Specification:
300 series federal standard 1st material response or comp 16-18 or 18-8 assn standard 2nd material response 300 series federal specification 1st material response or 66 qq-s-763
Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
Between 0.477 inches and 0.558 inches
Thread Qty Per Inch (tpi):
40
Thread Series Designator:
Unc (coarse thread)
Quick Specs
Thread Qty 40
Thread Series UNC
Thread Class 2A
Drive Style Cross
Material Stainless Steel
Length 5/8

Additional Information

SKU / Model: MS5195918B
NSN: 5305-00-256-7475
FSC: Screws / 5305
Product Series: MS51959
Pack Weight (Approx.) 0.075 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51959-18B_Military-Fasteners-com.pdf
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MS51959-99

$0.90 Each, Flat Machine Screw Full Thread

MS51959-98

$0.60 EA, Fastener Length: 0-63/64in., Thread: 1/4-18, Thread Length: 3/4in.

MS51959-95

5305-00-763-7833 Machine Screw

MS51959-9

5305-00-763-3966 Machine Screw

MS51959-8B

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

MS51959-89

$0.78 Ea

Product Image Gallery

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

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Great service and lead time. Ships to Canada as well.

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Have to tell you that you have the best in Brittany Cornish. She is always the most help in getting our ordered placed as soon as we send it in and always on time delivery. She is very responsive with any and all issues if any which we never have any dealing with her. She always goes above and beyond to follow up even after we received our order. We only wish all of our Vendors that we deal with on a daily basis were as wonderful as she is. Her personality is bar none.

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