MS20005-56

Military Standard Bolt

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Description:

Fastener Length: 4-1/16", Thread: 1/4-24, Head Width: 7/32", Thread Length: 37/64"

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MS20005-56 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.537 inches minimum and 0.587 inches maximum
Fastener Length:
4.047 inches minimum and 4.077 inches maximum
Head Style:
Bevel-conical
Head Diameter:
0.521 inches minimum and 0.531 inches maximum
Head Height:
0.302 inches minimum and 0.322 inches maximum
Internal Drive Style:
Hexagon
Thread Diameter:
0.312 inches
Width Across Flats:
0.219 inches minimum and 0.221 inches maximum
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
34.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Material:
Steel comp e4340 overall or steel comp 4140 overall or steel comp 8740 overall or steel comp 8735 overall or steel comp 6150 overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416 ty 2 class 2 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Steel
Length 4-1/16

Additional Information

SKU / Model: MS2000556
NSN: 5306-01-048-9901
FSC: Bolts / 5306
Product Series: MS20005
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS20005-56_Military-Fasteners-com.pdf
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MS20005-36

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