MS51965-68

Military Standard Setscrew

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Description:

Fastener Length: 5/8", Thread: 5/16-18, Head Width: 5/32

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MS51965-68 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Fastener Length:
0.615 inches minimum and 0.635 inches maximum
Head Style:
Headless (setscrew)
Point Style:
Flat
Internal Drive Style:
Hexagon
Thread Diameter:
0.312 inches
Width Across Flats:
0.156 inches nominal
Thready Qty Per Inch (tpi):
18
Hardness Rating:
45.0 rockwell c minimum overall and 53.0 rockwell c maximum overall
Material:
Steel comp 4032 overall or steel comp 4037 overall or steel comp 4137 overall or steel comp 4140 overall or steel comp 8630 overall or steel comp 8740 overall
Material Specification:
66 fed std all material responses overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 cl 3 fed spec single treatment response overall
Thread Series Designator:
Unc
Nondefinitive Specification/std Data:
1 type and 1 style
Quick Specs
Thread Size 1/4
Thread Qty 18
Material Steel
Length 5/8

Additional Information

SKU / Model: MS5196568
NSN: 5305-01-322-9608
FSC: Screws / 5305
Product Series: MS51965
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS51965-68_Military-Fasteners-com.pdf
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More MS51965 setscrews

MS51965-9

$2.88 EA, Fastener Length: 3/16in., Thread: 4-40, Head Width: 1/16in., Thread Length: 3/16in.

MS51965-8

Fastener Length: 1/8in., Thread: 4-40, Head Width: 1/16in., Thread Length: 1/8in.

MS51965-57

Fastener Length: 3/4", Thread: 1/4-20, Head Width: 1/8", Thread Length: 3/4"

MS51965-56

Fastener Length: 5/8in., Thread: 1/4-20, Head Width: 1/8in., Thread Length: 5/8in.

MS51965-54

Fastener Length: 3/8in., Thread: 1/4-20, Head Width: 1/8in., Thread Length: 3/8in.

MS51965-52

$16.20 Ea

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Products are military grade MIL-SPEC as advertised. I was able to locate #10 locking counter-sunk nutplates when ALL other locations, including Aircraft-Spruce, could not supply.

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