MS18066-53

Military Standard Setscrew

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Description:

Fastener Length: 5/8", Thread: 1/2-20, Head Width: 1/4"

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MS18066-53 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)
Locking Feature:
Patch threads or pellet threads or strip threads
Point Style:
Flat
Internal Drive Style:
Hexagon
Thread Diameter:
0.500 inches
Width Across Flats:
0.250 inches minimum and 0.252 inches maximum
Thready Qty Per Inch (tpi):
20
Hardness Rating:
35.0 rockwell c minimum fastener and 45.0 rockwell c maximum fastener
Material:
Plastic polyamide locking featuresteel comp 302 fastener or steel comp 303 fastener or steel comp 304 fastener or steel comp 316 fastener
Material Specification:
66 fed std all material responses fastener
Surface Treatment:
Passivate fastener
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response fastener
Thread Series Designator:
Unf
Nondefinitive Specification/std Data:
1 type and 1 style
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Steel
Length 5/8

Additional Information

SKU / Model: MS1806653
NSN: 5305-01-354-3718
FSC: Screws / 5305
Product Series: MS18066
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS18066-53_Military-Fasteners-com.pdf
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More MS18066 setscrews

MS18066-57

Fastener Length: 49/64", Thread: 1/4-28, Head Width: ", Thread Length: 3/4"

MS18066-26

Fastener Length: 3/8", Thread: 1/4-28, Head Width: 1/8", Thread Length: 3/8"

MS18066-25

Fastener Length: 3/8", Thread: 10-32, Head Width: 3/32", Thread Length: 3/8"

MS18066-23

Fastener Length: 3/8", Thread: 6-32, Head Width: 1/16"

MS18066-11

Fastener Length: 1/4", Thread: 6-32, Head Width: 1/16", Thread Length: 1/4"

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